A sphere of radius 6cm is moulded into a thin cylindrical wire of length 32cm. Calculate the radius of the
wire in SI Units

Answers

Answer 1

Answer:

4/3 pi R^3 = pi r^2 L     equating volume of sphere and wire

r = (4 R^3 / 3 * L)^1/2      solving for radius of wire

r = (4 * 6^3 / 3 * 32)^1/2

r = 9^1/2 cm = 3 cm = .03 meters


Related Questions

The velocity of a 0.25kg model rocket changes from 15m/s [up] to 40m/s [up] in
0.60s. The gravitational field intensity is 9.8N/kg. Calculate the force the escaping
gas exerts of the rocket.

Answers

Since g is constant,  the force the escaping gas exerts on the rocket will be 10.4 N

What is Escape Velocity ?

This is the minimum velocity required for an object to just escape the gravitational influence of an astronomical body.

Given that the velocity of a 0.25kg model rocket changes from 15m/s [up] to 40m/s [up] in 0.60s. The gravitational field intensity is 9.8N/kg.

To calculate the force the escaping gas exerts of the rocket, let first highlight all the given parameters

Mass (m) of the rocket 0.25 KgInitial velocity u = 15 m/sFinal Velocity v = 40 m/sTime t = 0.6sGravitational field intensity g = 9.8N/kg

The force the gas exerts of the rocket = The force on the rocket

The rate change in momentum of the rocket = force applied

F = ma

F = m(v - u)/t

F = 0.25 x (40 - 15)/0.6

F = 0.25 x 41.667

F = 10.42 N

Since g is constant,  the force the escaping gas exerts on the rocket is therefore 10.4 N approximately.

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Use the graph to complete the sentences about two runners.

Runner A is
than runner B.

Runner
has a head start.

Answers

Runner A is faster than runner B and Runner B has a head start.

What is a velocity time graph?

The velocity time graph shows us how fast that an object can be. The slope of the graph is the acceleration.

If we look at the graph as shown in the image attached to this answer, we can see that Runner A is faster than runner B and Runner B has a head start.

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Answer:

Runner A is

✔ faster

than runner B.

Runner

✔ B

has a head start.

Explanation:

A gas cylinder contains only the gases radon, nitrogen, and helium. The radon has a pressure of 222 torr while the nitrogen has a pressure of 446 torr. If the total pressure inside the cylinder is 771 torr, what is the pressure that is due to the helium?.

Answers

Answer:

103 torr

Explanation:

The remainder is due to the helium

771 - 222 - 446  = 103 torr due to helium

A mass is undergoing simple harmonic motion. When its displacement is 0, it is at its equilibrium position. At that moment, its speed is _______ and its acceleration is _______.

Answers

Answer:

When X = 0

Speed = maximum    V (max) = ω A

Acceleration = zero       a(max) = - ω^2 A

From x = A sin ω t        sin = 0     so displacement = zero

V = ω A cos ω t             cos = 1 and speed = maximum

a = - A ω^2 sin ω t            sin = 0 and acceleration = zero

Suppose a car traveling at 8m/s is brought to rest in a distance of 20m.what is it's deceleration and time taken.

Answers

The deceleration is -8 m/s² and the time taken by the car is 2.5 s.

It is given that,

Speed, v = 8 m/s

Distance, d = 20m

We need to find the time taken by the car and deceleration.

As we know speed is defined as

v = d/t

Plugging in the values,

t =  20/8

t = 2.5s

Now from the deceleration formula,

a =  - v/ t

a is the deceleration, v is the speed and t is the time taken.

a = - 20/ 2.5

a = - 8 m/s²

Thus, the time taken by the car and deceleration is 2.5 s and -8 m/s² respectively.

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The speed that a tsunami can travel is modeled by the equation , where s is the speed in kilometers per hour and d is the average depth of the water in kilometers. What is the approximate depth of water for a tsunami traveling at 200 kilometers per hour?.

Answers

0.32 km

How to reach the answer:

The formula below provides the tsunami's speed in response to the query.

s = 356√d

when the tsunami's speed is 200 km/h, the equation's "s" is changed to "200," and the equation of speed is then expressed as follows.

200 = 356√d

The equation can be changed to compute the depth of the water as,

√d = 200÷356

√d = 0.562

Now on squaring both sides:

(√d)² = (0.562)²

d = (0.562)² = 0.316 or 0.32

Therefore the approximate depth of water for a tsunami travelling at 200km/h is 0.32 km

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A satellite orbits the earth at a speed of 8.0x 10^3m/s . Calculate the period of orbit of the satellite if the distance between the centre of the earth and the satellite is 6400km?​

Answers

Hi there!

The period of an orbit can be found by:

[tex]T = \frac{2\pi r}{v}[/tex]

T = Period (? s)
r = radius of orbit (6400000 m)

v = speed of the satellite (8000 m/s)

This is the same as the distance = vt equation. The total distance traveled by the satellite is the circumference of its circular orbit.

Let's plug in what we know and solve.

[tex]T = \frac{2\pi (6400000)}{8000} = \boxed{5026.55 s}[/tex]

What is typically responsible for forming volcanic island chains in the oceans?
A. Shield volcanoes
B. Fissures
Composite volcanoes
Hot spot volcanism

Answers

Hot spot volcanism is responsible for the formation of volcanic island chains in the oceans and is denoted as option D.

What is a Volcano?

This is a rupture in the earth crust thereby giving rise to the release of hot lava, gases etc from below the surface.

The pushing of the lava through the cracks partially melts the plate at a subduction zone thereby forming the volcanic island chains.

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Which of the following graphs represents the equation y-2 = 3(x-1)?

Answers

Answer:

Graph b

Explanation:

I used Desmond calculator which is a calculator where you can graph an equation! :)

Hello!

The slope-intercept form is :

y - 2 =  3(x - 1)

y - 2 = 3x - 3

y = 3x - 1

Two points that are found to be on the line :

(0, -1) and (1, 2)

∴ The graph which contains both points is Graph B.

lamp 1 and lamp 2 are in a series circuit
lamp 1 stops working
explain why lamp 2 also stops working​

Answers

Lamps 1 and 2 are connected in series. lamp 1 stops working because the circuit is not complete.

What is a series circuit?

In a series circuit, the amount of current flowing through any component is the same and the sum of the individual resistances equals the overall resistance of any series circuit.

The voltage in a series circuit is equal to the total of the individual voltage drops.

For the bulb to glow the circuit should be complete. If the circuit is not completed the bulb will not glow.

Lamps 1 and 2 are connected in series. lamp 1 stops working because the circuit is not complete.

Hence, lamp 1 stops working.

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How does the area of triangle rst compare to the area of triangle lmn? the area of △rst is 2 square units less than the area of △lmn. the area of △rst is equal to the area of △lmn. the area of △rst is 2 square units greater than the area of △lmn. the area of △rst is 4 square units greater than the area of △lmn.

Answers

The area of △rst is equal to the area of △lmn.

The answer is option B.

Problem-solving is the act of defining a problem; figuring out the purpose of the trouble; identifying, prioritizing, and selecting alternatives for an answer; and imposing an answer.

Problem-solving starts with identifying the issue. As an example, a trainer may need to parent out a way to improve a scholar's overall performance on a writing talent test. To do that, the instructor will overview the writing exams looking for regions for improvement.

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How are mircowaves similar to radio waves

Answers

Microwaves is similar to radio waves such that they are both an electromagnetic wave of lower wavelength and high frequency.

What is a Wave?

This is referred to a disturbance which carries energy without movement of the particles.

Microwaves and radio waves both have a low wavelength and high frequency which makes them similar to each other.

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A toroid has a 4.63 cm square cross section, an inside radius of 15.0 cm, 527 turns of wire, and a current of 0.725 A. What is the magnetic flux through the cross section

Answers

Using the equation, B = (μoIN/2πr)

The inner radius is r = 16.2 cm,

so the field there is

B = (4π 10-7).(0.813).(535)/2π(0.162)

= 5.37 × 10-4 T

The outer radius is r = 16.2 + 5.2 = 21.4 cm.

The field there is B = (4π 10-7).(0.813).(535)/2π(0.214)

= 4.06 × 10-4 T.

A toroid having a square cross-section, 5.20cm on edge and an inner radius of 16.2cm has 535 turns and carries a current of 813mA to calculate the magnetic.

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A typical muscle fiber is 2.0 cm long and has a cross-section area of 3.1 * 10-9 m2. When the muscle fiber is stimulated, it pulls with a force of 1.2 mN. What is the work done by the muscle fiber as it contracts to a length of 1.6 cm

Answers

= F.d

F = 1.2 x 10-3N

d= (2-1.6)10-2=0.004m

W=1.210-3(0.004)=4.8 x 10 -6 J

A typical muscle fiber is 2.0 cm long and has a cross-section area of 3.1 * 10-9 m2. When the muscle fiber is stimulated, it pulls with a force of 1.2 mN.

Please check the attached file for a brief answer.

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The work done by the muscle fiber is 4.80x 10 J

The work done by the muscle fiber as it contracts to a length is

W = FAL

= (1.20x103 N) (0.4x10-2 m)

= 4.80x 10 J

Muscle tissues contain something known as muscle fibers. Muscle fibers consist of a single muscle cellular.

They assist to control the physical forces in the body. When grouped collectively, they are able to facilitate organized movement of your limbs and tissues.

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A box having a mass of 7.3 kg is lifted 0.60 m from ground level to the top of a desk. What is the gravitational potential energy in J of the box on the desktop?

Answers

Considering the definition of potential energy, the potential energy of the box is 42.9678 J.

Potential energy

Potential energy is the energy that measures the ability of a system to do work based on its position. In other words, this is the energy that a body located at a certain height above the ground has.

Gravitational potential energy is the energy associated with the gravitational force. This will depend on the relative height of an object to some reference point, the mass, and the strength of gravity.

So for an object with mass m, at height h, the expression applied to the gravitational energy of the object is:

Ep= m×g×h

Where:

Ep is the potential energy in joules (J).m is the mass in kilograms (kg).h is the height in meters (m).g is the acceleration of fall in m/s² (approximately 9.81 m/s²).

Potential energy in this case

In this case, you know:

m= 7.3 kgg= 9.81 m/s²h= 0.60 m

Replacing in the definition of potential energy:

Ep= 7.3 kg × 9.81 m/s² × 0.60 m

Solving:

Ep= 42.9678 J

Finally, the potential energy of the box is 42.9678 J.

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The work required to accelerate an object initially at rest to a speed v0 is W. What is the additional work needed to increase its speed from v0 to 2v0? Group of answer choices W W/2 2W 3W None of them

Answers

The additional work needed to increase its speed from v0 to 2v0 is D)3W.

Work done is equal to a change in kinetic energy

w = 1/2mv^2-0

= 1/2mv^2

When v is 2v

w new = 1/2*m*(2v)^2 - 1/2mv^2  

= 4 * 1/2mv^2 - 1/2mv^2  

=4w-w

=3w

Kinetic electricity is a shape of electricity that an item or a particle has with the aid of the purpose of its motion. If work, which transfers energy, is carried out on an object by applying an internet pressure, the item quickens and thereby profits kinetic strength.

Types of Kinetic Energy.

radiant, thermal, sound, electrical,mechanical.

Kinetic energy (KE) is the energy of a frame in movement, because of this, it's essentially the power of all moving items. it's far one of the fundamental forms of power, together with capability energy, which is the saved electricity contained inside items for relaxation.

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The additional work needed to increase its speed from v0 to 2v0 is D)3W.

Work done is equal to a change in kinetic energy

w = 1/2mv^2-0

= 1/2mv^2

When v is 2v

w new = 1/2*m*(2v)^2 - 1/2mv^2  

= 4 * 1/2mv^2 - 1/2mv^2  

=4w-w

=3w

Kinetic electricity is a shape of electricity that an item or a particle has with the aid of the purpose of its motion. If work, which transfers energy, is carried out on an object by applying an internet pressure, the item quickens and thereby profits kinetic strength.

Types of Kinetic Energy.

radiant,thermal,sound,electrical,mechanical.

Kinetic energy (KE) is the energy of a frame in movement, because of this, it's essentially the power of all moving items. it's far one of the fundamental forms of power, together with capability energy, which is the saved electricity contained inside items for relaxation.

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what is one standard kilogram​

Answers

The Kilogram was for many years the only one of the seven SI base standards that was not defined in terms of a fundamental attribute of nature.

It was specified as the weight of a platinum-iridium cylinder stored in a lab outside of Paris under inert conditions.

The problem with that is that it needs to be managed in order to use such a standard for calibrating exact copies. No matter how meticulously you do it, surface molecules must experience some minimal impact.

Therefore, efforts have continued to find a replacement standard that is not a tangible thing. With the suggestion for a new Standard Kilogram utilizing a gadget called the Kibble Balance, it now seems that the quest is over.

Answer:

one standard kilogram is the mass of cylinder made up of platinum-iridum alloy with equal diameter and base kept Ar international bureau of weight and measures near paris

The force of gravity, just as all forces, is an action on an object. Forces appear due to the interactions between pairs of objects. Therefore, for the force of gravity to act on a falling object, there should be another object that, in a sense, is creating that force. Which object is responsible for creating the force of gravity observed on falling objects

Answers

The Earth as a whole is responsible for creating the force of gravity observed on falling objects.

How is earth responsible?

As the earth pulls the objects lower due to its gravity, the objects typically fall towards the earth by Gravitational force.

The law of gravitation states that the force of attraction between any two objects is proportional to the product of their masses and inversely proportional to the square of the distance between them. Anywhere in the universe, the law is applicable to objects. One claims that this law is ubiquitous.

The mass and density of the planet, 5.97237 1024 kg (1.31668 1025 lbs) and 5.514 g/cm3, respectively, determine the force of Earth's gravity. Because of this, Earth has a gravitational pull of 9.8 m/s2 at its surface or 1 g. This pull naturally weakens the further one goes from the surface.

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A projectile is launched with a velocity of 13.2 m/s at an angle of 37.0° above the horizontal.

How high above the point from which it was fired will the projectile be 1.0 s after firing?

a.
3.0 m


b.
12.8 m


c.
5.6 m


d.
13.2 m

Answers

The height reached by the projectile from the point of projection is determined as 12.84 m.

Height reached by the projectile

H = vt + ¹/₂gt²

where;

v is vertical velocityt is time of motiong is acceleration due to gravity

H = (13.2 x sin37)(1) + (0.5)(9.8)(1)²

H = 12.84 m

Thus, the height reached by the projectile from the point of projection is determined as 12.84 m.

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A toy dart gun uses a spring with a spring constant of 35 N/m. To use the dart gun, you compress the spring by pushing in a dart of mass 0.002 kg.
a. If you compress the spring by 0.02 m, what force is the spring exerting on the dart?

b. With the spring compressed 0.02 m, how much elastic potential energy is stored in the spring?

c. If you release the spring, it pushes the dart forward. What is the kinetic energy of the dart when it reaches the natural length of the spring? Explain how you found the answer.

d. What is the speed of the dart when it reaches the natural length of the spring?

Answers

(a) The force is the spring exerting on the dart is 0.7 N.

(b) The elastic potential energy stored in the spring is 7 x 10⁻³J.

(c) The kinetic energy of the dart when it reaches the natural length of the spring is 7 x 10⁻³J.

(d) The speed of the dart when it reaches the natural length of the spring is 2.65 m/s.

Force the spring exerting on the dart

F = kx

where;

k is spring constantx is compression of the spring

F = 35 N/m x 0.02 m

F = 0.7 N

Energy stored in the spring

U = ¹/₂kx²

U = ¹/₂(35)(0.02)²

U = 7 x 10⁻³ J

Kinetic energy of the dart

The elastic potential energy of the spring will be converted into kinetic energy of the dart, with a magnitude of  7 x 10⁻³ J when it reaches natural length of the spring.

Speed of the dart

K.E = ¹/₂mv²

v² = (2K.E)/m

where;

v is the speed of the dartm is mass of the dart

v² = (2 x 7 x 10⁻³)/(0.002)

v² = 7

v = 2.65 m/s

Thus, the force is the spring exerting on the dart is 0.7 N.

The elastic potential energy stored in the spring is 7 x 10⁻³J.

The kinetic energy of the dart when it reaches the natural length of the spring is 7 x 10⁻³J.

The speed of the dart when it reaches the natural length of the spring is 2.65 m/s.

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A steady current flows through an inductor. If the current is doubled while the inductance remains constant, the amount of energy stored in the inductor:.

Answers

If the current is doubled while the inductance remains constant, the amount of energy stored in the inductor 2LI².

Energy stored in inductor

The amount of energy stored in the inductor is given as;

E = ¹/₂LI²

where;

L is inductance I is current in the inductor

When the current doubles, the new energy stored in the inductor;

E = ¹/₂L(2I)²

E =  ¹/₂L(4I²)

E = 2LI²

Thus, if the current is doubled while the inductance remains constant, the amount of energy stored in the inductor 2LI².

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A handball of mass 0.10 kg, traveling horizontally at 30 m/s, strikes a wall and rebounds at 24 m/s. What is the change in the momentum of the ball

Answers

The change in momentum of the ball is 0.6Kgm/s.

To find the answer, we need to know about the momentum.

What's the expression of change in momentum during collision?The change in momentum= final momentum - initial momentum of the objectsAnd momentum= mass × velocityHere the initial momentum= 0.10×30=3Kgm/sFinal momentum= 0.10×24= 2.4Kgm/sChange in momentum= 3-2.4= 0.6Kgm/s

Thus, we can conclude that the change in momentum is 0.6Kgm/s.

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True or false cells of humans and plants are same.​

Answers

False, we lack cell walls whereas they have cell walls.

Lexy used the formula shown to calculate the force of gravity on a space shuttle.

Fg = GStartFraction (3 times 10 Superscript 5 Baseline kilograms) (6 times 10 Superscript 24 Baseline kilograms) over [(6.4 times 10 Superscript 6 Baseline m) + (1.8 times 10 Superscript 5 Baseline m)] Superscript 2 EndFraction

What does 3 × 105 kg represent?

the difference between Earth’s mass and the space shuttle’s mass
the sum of Earth’s mass and the space shuttle’s mass
the mass of Earth
the mass of the space shuttle

Answers

What 3 × 105 kg represents is the mass of Earth. Option D. This is further explained below.

What does 3 × 105 kg represent?

Generally,  the absence of discernible form in a huge mass of material

In conclusion, Transportation between Earth and space is accomplished by means of the space shuttle.

It gets people to spaceships in orbit. The mass of the space shuttle is 3108 kg.

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Answer:

D

Explanation:

7. Suppose a force of 15 N is required to stretch and hold a spring 0.25 m from its equilibrium position. a. Assuming the spring obeys Hooks law, find the spring constant k. b. How much work is required to compress the spring 0.2 m from its equilibrium position

Answers

Spring constant k = 75 N/m

Hooke's law for this spring F(x) = 75x

Work = 1.5 J

What is work?When an object is moved over a distance by an external force, at least a portion of that force must be applied in the direction of the displacement. This is known as work.The amount of work required to move an object down a line from point a to point b in the direction of a variable force F is

                                          [tex]$W=\int_{a}^{b} F(x) d x$[/tex]

First solution

According to Hooke's law, the spring must be held stretched at x=0.2m by a force of 15N.

F (0.2) = k (0.2 m) = 15 N

Solve for k

k = 75 N/m

Hence, Hooke's law is F(x) = 75x

Second solution

The spring is compressed from x = 0 to X = 0.2,

[tex]$W=\int_{0}^{0.2} 75 x d x=\left.\left(\frac{75 x^{2}}{2}\right)\right|_{0} ^{0.2}$[/tex]

W = 1.5 J

So, the work is required to compress the spring 0.2 m from its equilibrium position W = 1.5 J

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A mass m is placed on an inclined plane (m > 0) and slides down the plane with constant speed. If a similar block (same m) of mass 2m were placed on the same incline, it would:

Answers

A mass m is placed on an inclined plane (m > 0) and slides down the plane with constant speed. If a similar block (same m) of mass 2m were placed on the same incline, it would

For 2m, the gravitational force pressing downward on the plane is twofold. However, the normal force is also doubled, and as a result, so is the friction force (the same factor). This indicates that the two forces continue to cancel and produce a net force of zero.

Gravitational forceThe force that binds all masses in the universe together, particularly the pull of the earth's mass on objects that are close to its surface.The attracting force that the earth exerts on all other objects in the cosmos is known as gravitational force. A ball being flung high and then falling back to the earth as a result of gravitational force is an example of gravitational force.

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What are two forces on earth that could change the motion of the object?

Answers

Answer:

Force makes things move or, more accurately, makes things change their motion. Two natural forces that we have experienced are the force of gravity and magnetic forces magnetic forces. These two forces act at a distance and do not require direct contact between the objects to function..

What is the angular displacement (in rad) of an object that starts from rest and accelerates at a rate of 4 rad/s2 for a time of 4 seconds? (Please leave your answer with one decimal places with no units)

Answers

An object which starts from its resting place & accelerates at a speed of 4 rad/sec², the angular displacement is 8 rad.

An object's angular displacement is described in the following:

Angle displacement is equal to θ[tex]f[/tex]-θ[tex]i[/tex].

The following methodology must also be applied to determine angular displacement when the object's acceleration, starting velocity, and time are known:

θ=ωt+ 1/2αt²

[where θ= the angular displacement of an object,

ω= initial angular velocity,

α= angular acceleration,

t= time]

In this case, the object starts from the rest position.

So, the initial angular speed, ω= 0 rad/sec

Provided angular acceleration ,α = 4 rad/sec²

Time ,t= 4 sec

So, θ= [tex]0*4+ (1/2)*4*4[/tex]

⇒θ= 0+ 8

⇒θ= 8 rad

Therefore, it is concluded that the angular displacement is 8 rad.

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How much horsepower is produced by 2023 z’s 3. 0-liter twin-turbo 6-cylinder engine?.

Answers

400 horsepower is produced by 2023 z's 3. 0-liter twin-turbo 6-cylinder engine.

What is horsepower?

The power an engine produced is referred to as horsepower. In the British Imperial System, one horsepower equals 33,000 foot-pounds of work per minute, i.e., the force required to lift a mass of 33,000 pounds off the ground in a single motion for one minute.

The new Z's 3.0-liter twin-turbo V6 engine produces 400 horsepower and 350 pound-feet of torque. This is 68 horsepower and 80 lb-ft more than the previous 370Z. The 6-speed manual transmission that comes standard or the optional 9-speed automatic transmission with paddle shifters are both paired with this one engine option.

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Please answer number 3!! High-speed stroboscopic photographs show that the head of a 0.2kg golf club is traveling
at 55 m/s just before it strikes a 0.046kg golf ball at rest on a tee. After the collision, the
golf club head travels (in the same direction) at 40 m/s. Find the speed of the golf ball
just after impact.

Answers

The velocity of the golf ball is 65.2 m/s

What is the principle of conservation of momentum?

The principle of conservation of momentum is that the momentum before collision is equal to the momentum after collision.

Given that;

(0.2kg *  55 m/s) + (0.046kg * 0 m/s) = (0.2kg * 40 m/s) + (0.046kg  * v)

11 = 8 + 0.046v

v = 11 - 8/0.046

v = 65.2 m/s

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Other Questions
Infants and toddlers should spend their time in an environment that is visually [_________]. The graph of the exponential function with base, e, has a_______ at _______ Its domain is _______ Its range is _____ Read these articles on the importance of setting goals, Article 1 and Article 2. As you read, think about how each article defines and explains the importance of setting goals. Think about how you can apply the ideas in the articles to define your own goals. Take notes as you read, and write down the main idea of each article using a complete sentence in the space provided. an elevator has a maximum load restriction of 2.5 tons. is it safe for two tile layers weighing 175 ib and 240 ib plus 80 boxes of tile weighing 50 ib each We need to build a model for a category Y for a binary classification problem (with categories of: 0,1) and having one binary attribute X1 (with possible values of: 0,1 per attribute).The Nave Bayes algorithm was chosen for training the classification model.After the training phase, we got the following results:p(X1=0|Y=0)=0.35, p(X1=1|Y=0)=0.65p(X1=0|Y=1)=0.3, p(X1=1|Y=1)=0.7p(Y=0)=0.5, p(Y=1)=0.5Which of the following answers is correct?Select the best answer Select one:A.If the category Y=1, we will classify the example as X1=1B.If the value of X1 is 0 we will classify the example as category Y=0C.If the value of X1 is 1 we will classify the example as category Y=0D.None of the answers is correct, since we're missing the probabilities: p(X1=0), p(X1=1), Hat Tricks Company (HTC) is a Buffalo, New York, manufacturer of hats and gloves. Recently, the company purchased a new machine to aid in producing the hat product lines. Production efficiency on the new machine increases with the workforce experience. It has been shown that as cumulative output on the new machine increases, average labor time per unit decreases up to the production of at least 3,200 units. As HTCs cumulative output doubles from a base of 100 units produced, the cumulative average labor time per unit declines by a learning rate of 80%. HTC has developed a new style of mens hat to be produced on the new machine. One hundred of these hats can be produced in a total of 20 labor hours. All other direct costs to produce each hat are $19 per hat, excluding direct labor cost. Direct labor cost per hour is $60. Fixed costs are $8,000 per month, and HTC has the capacity to produce 3,200 hats per month. Controls are designed to mitigate risk and provide reasonable assurance about the achievement of an organization objectives with respect to. What is Relative Dating?A. None of theseB. The science of determining the order of events in relation to each other, without a specific date.C. The science of determining how long ago a specific ancestor lived.D. The science of using radioactive isotopes to determine the specific age of a sample. CAN SOMEONE HELP PLEASE a = 3, b = 5, and c = 7. What is m&B to the nearest tenth? In order to compute the area of a particular circle, Juan first measures the length of its diameter. The actual diameter is 20 cm, but Juan's measurement has an error of up to $20\%$. What is the largest possible percent error, in percent, in Juan's computed area of the circle what is the range of f(x)=3^x 50 POINTS HELP NOWFind the logarithm base 10 of each number: 10 Anyone interested in weighting a proposal that describes a solution to improve the electoral process in Zimbabwe? which model best shows the movement of water during photosynthesis . A housing down payment is money that aprospective buyer provides up front whenpurchasing a home and is usually a per-cent of the purchase price of the home. Alender typically requires private mortgageinsurance (PMI) when the buyer's downpayment is less than 20% of the purchaseprice. To secure a mortgage, buyers alsoneed to have additional cash on handfor closing costs and prepaid propertytax. Suppose a buyer wants to purchasea $375,000 house and must have $7,200on hand for closing costs and propertytax. Which of the following inequalitiesrepresents the total funds (f) the buyermust have on hand to secure the mortgagewithout having to pay PMI?A) f0.2(375,000) + 7,200B) f0.2(375,000) +7,200C) f0.2(375,000 +7,200)D) f0.2(375,000 +7,200) Which two gases were part of both stage 2 and stage 3 in the formation of the atmosphere? I need help with this question I got 1 as an answer but its saying its wronglog 4 (x +255) = 4 Find a function f such that f '(x) = 5x3 and the line 40x + y = 0 is tangent to the graph of f. Which of the following is the harm for a host organism in parasitism?1. Nourishment and development of parasites2. Acquiring new genes or characters from the parasites3. Developing new body parts for the parasites4. Increasing the parasite According to the rare Earth hypothesis, the conditions that support life on Earth are unique, and the odds of similar conditions being found on another planet are close to zero. In contrast, the mediocrity principle holds that our planet, solar system, and galaxy are utterly ordinary, making it likely that life is common elsewhere.Which is the most effective topic sentence for the paragraph?