plz help me with this brain teaser

TRAVEL
_________
cccccccccc

Answers

Answer 1

Answer:

horse drawn carriage/buggy

Explanation:


Related Questions

Energy that is stored is called...

Answers

Answer:

Potential energy

Explanation:

Potential energy is stored energy and the energy of position––gravitational energy. There are several forms of potential energy. Electrical Energy is the movement of electrical charges. Everything is made of tiny particles called atoms.

- Scientific Forms of Energy_ Stored Energy, Kinetic Energy ...ei.lehigh.edu › learners › energy › readings › energy_basics

Potential energy

Potential energy is stored energy and the energy of position––gravitational energy. There are several forms of potential energy. Electrical Energy is the movement of electrical charges.

Question 6 (14 points)
A 3.68 kg object is tied to the end of a cord and whirled in a horizontal circle of radius 881 cm. The object completes 10.8 revolutions every 18.8
s. What is the centripetal acceleration of the object?

Answers

Answer:

[tex]a=114\ m/s^2[/tex]

Explanation:

Given that,

Mass of an object, m = 3.68 kg

It is whirled in a horizontal circle of radius 881 cm or 8.81 m

The object completes 10.8 revolutions every 18.8 s.

We need to find the centripetal acceleration of the object. It is given by the formula as follows :

[tex]a=\omega^2 r[/tex] ...(1)

Where [tex]\omega[/tex] is angular velocity

10.8 revolutions = 67.85 rad

[tex]\omega=\dfrac{67.85\ rad}{18.8\ s}\\\\=3.6\ rad/s[/tex]

Put values in equation (1)

[tex]a=3.6^2\times 8.81\\\\a=114\ m/s^2[/tex]

So, the centripetal acceleration of the object is [tex]114\ m/s^2[/tex].

State Newton's three laws of motion in your own words and give an example for each one that helps to explain it in everyday life.

Answers

Answer:

The first law is an object won’t change its place unless a force hits it

The second law is the force on an object equivalent to the mass times its acceleration

The third law is when two object meet, they both apply forces on each other making them go in opposite directions

Explanation:

What are some examples of X-Ray waves

Answers

Answer:

X - Rays

Explanation:

Hope it Helps!

:)

Answer: Black holes, sun, stars, neutron stars

Explanation:

Where does compression often occur?

Answers

Answer:

a convergent boundary^^

Explanation:

hope it helped

A projectile is fired at an angle such that the vertical component of its velocity
and the horizontal component of its velocity are BOTH equal to 30 m/s.
a. Using the approximate value of g = +/-10 m/s2, how long in time does it take for the
ball to reach its high point?

Answers

Answer:

It takes 3 seconds to reach its high point

Explanation:

Projectile Motion

In a projectile motion (or 2D motion), the object is launched with an initial angle θ and an initial velocity vo.

The components of the velocity are

[tex]v_{ox}=v_o\cos\theta[/tex]

[tex]v_{oy}=v_o\sin\theta[/tex]

The speed in the horizontal direction at any time t is:

[tex]v_y=v_o\sin\theta-g.t[/tex]

The time taken to reach the maximum height is when vy=0, or:

[tex]\displaystyle t_m=\frac{v_o\sin\theta}{g}[/tex]

We are given the y-component of the velocity, thus:

[tex]\displaystyle t_m=\frac{30~m/s}{10~m/s^2}[/tex]

[tex]t_m=3~s[/tex]

It takes 3 seconds to reach its high point

Kylie has a mass of 54 kg and is jogging at a velocity of 3 m/s what is Kylie’s kinetic energy?

Answers

A :-) KE = 1 by 2 mv^2
Given - m = 54 kg
v = 3 m/s
Solution -
KE = 1 by 2 mv^2
KE = 1 by 2 x 54 x 3
( cut 2 and 54 because 2 x 27 = 54 )
KE = 27 x 3
KE = 81 J

.:. The kinetic energy is 81 joules.

Cobalt (Co) has an atomic mass of 59 and an atomic number of 27. Which statement correctly describes an atom of cobalt?
O A. An atom of cobalt contains more neutrons than protons.
B. An atom of cobalt contains more electrons than protons.
O C. An atom of cobalt contains the same number of neutrons and protons.
O D. An atom of cobalt contains the same number of neutrons, electrons and protons.

Answers

Answer:

Option A. An atom of cobalt contains more neutrons than protons.

Explanation:

From the question given above, the following data were obtained:

Mass number = 59

Atomic number = 27

Next, we shall determine the number of protons in the atom. This is illustrated below:

Atomic number of an element is simply defined as the number of protons in the atom of the element. Thus,

Atomic number = proton number

Atomic number = 27

Therefore,

Proton number = 27

Next, we shall determine the neutron number. This can be obtained as follow:

Mass number = 59

Proton number = 27

Neutron number =?

Mass number = Proton + Neutron

59 = 27 + Neutron

Collect like terms

Neutron = 59 – 27

Neutron number = 32

Next, we shall determine the number of electrons. This can be obtained as follow:

Since the atom is neutral i.e it has no charge, then, the number of protons and electrons are equal. Thus,

Electron number = Proton number

Proton number = 27

Therefore,

Electron number = 27

Summary:

Mass number = 59

Atomic number = 27

Proton number = 27

Neutron number = 32

Electron number = 27

From the above, we can see that the atom of cobalt contains:

1. More neutrons than protons.

2. The same number of protons and electrons.

Therefore, option A gives the correct answer to the question.

Find the distance Sara walks from A to B, B to C

then C to D?​

Answers

Answer:

16m

Explanation:

5m pluse 5m equals 10m 3m pluse 3m equals 6m 10m pluse 6m equals 16m thats ju ansar

deducing the acceleration = deduce the gradient of velocity-time graphs
true or false?

Answers

Answer:

True

Explanation:

Understanding the relationship between change in velocity with time will explain to you how the object is accelerating or decelerating. This means acceleration is a ratio calculated from the change in velocity of an object and change in time. In a velocity time graph, the y-axis represents the velocity and the x-axis represents the time.

The slope of the graph m = Δ y-axis values/Δ x-axis values

m= Δvelocity / Δ time

m= Δ v / Δ t ------this the definition of acceleration so;

a= Δ v / Δ t

Conclusion : The slope/gradient of a velocity -time graph is acceleration.

Which of the following would be an example of mechanical energy?

Elastic Energy, Kinetic Energy, Gravitational Potential Energy

Gravitational Potential Energy, Thermal Energy

Electric Potential Energy, Nuclear Energy, Kinetic Energy

Magnetic Energy, Elastic Potential Energy

Answers

Answer:

B

Explanation:

Answer:

b

Explanation:

3. Which of the following is an example of Newtons second law of motion? (2 points)
O Caties skateboard hits a curb and she falls forward onto the grass.
O A tissue and a rock are dropped from a ladder. The rock exerts a greater force when it hits the ground.
A person stands on a chair and pushes down, and the chair pushes upwards on the person.
Tires from a bike push against the road, and the road pushes back.

Answers

Answer:b

Explanation: i took the test and b was correct

PLEASE HELP!

Formulate a conclusion about what happens to the pH of a substance when an
acid and base are mixed.

Answers

Answer:

They gon' hate me regardless, that's why I do what I do (what I do)

See me in person i'm flawless (I'm flawless girl), i might just snatch up your dude (hahahaha)

Explanation:

i just want to be....appreciated

The chimney of an oil lamp cracks when touched with rhe brade of cold knife?why

Answers

Answer:

The extreme difference between the hot chimney and the cold knife makes the chimney expand and contract so quickly it cracks.

Explanation:

Hope this helped!

Answer:

When a blade of cold knife is touched to hot glass chimney there is a sudden drop of temperature on the spot where the blade touches. As a result it cracks.

Explanation:

When a blade of cold knife is touched to hot glass chimney there is a sudden drop of temperature on the spot where the blade touches. This decrease in temperature makes the glass to contract. The stress developed on the site of contraction is responsible for the cracking of the glass chimney.

A spring has a spring constant of 120 N/m. How much energy is stored in the spring as it is stretched a distance of 0.20 meter?

Answers

Answer:

2.4J

Explanation:

Given parameters:

Spring constant  = 120N/m

Extension  = 0.2m

Unknown:

Amount of energy  = ?

Solution:

The energy stored in this stretched spring is called the elastic potential energy.

It can be derived using the expression below:

 Elastic Potential energy  = [tex]\frac{1}{2}[/tex] ke²  

k is the elastic constant

e is the extension

  Insert the parameters;

        Elastic potential energy  =  [tex]\frac{1}{2}[/tex]  x 120 x 0.2²  = 2.4J

Does natural selection produce a change in individuals or populations?

Answers

Explanation:

Natural selection is the process through which populations of living organisms adapt and change. Individuals in a population are naturally variable, meaning that they are all different in some ways. This variation means that some individuals have traits better suited to the environment than others

As a young boy swings a yo-yo parallel to the ground and above his head, the yo-yo has a centripetal acceleration of 250 m/s2 . If the yo-yo’s string is 0.50 m long, what is the yo-yo’s tangential speed?

Answers

Centripetal acceleration ac is the acceleration experienced while in uniform circular motion. It always points toward the center of rotation. It is perpendicular to the linear velocity (tangential speed) v and has the magnitude:

[tex]a_c = \dfrac{v^2}{R}[/tex]

Solving for v:

[tex]v = \sqrt{a_c R} = \sqrt{(250\;m/s^2)(0.50\;m)} = 5\sqrt{5}\;m/s \approx 11.18\;m/s[/tex]

The yo-yo’s tangential speed 11.18 m/sec.

What is speed?

The speed of an object is the magnitude of the change of its position over time or the magnitude of the change of its position per unit of time; it is thus a scalar quantity.

Centripetal acceleration ac is the acceleration experienced while in uniform circular motion. It always points toward the center of rotation. It is perpendicular to the linear velocity (tangential speed) v and has the magnitude:

[tex]a_{c} = v^2/r[/tex]

Solving for v

[tex]v = \sqrt{a_{c}r }[/tex] = 11.18 m/sec

The yo-yo’s tangential speed 11.18 m/sec.

To learn more about speed refer to the link:

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Each tyre of a car has an area of 100 cm2 in contact with the ground. The car has a mass of 1600 kg. The weight of the car is equally distributed amongst the four tyres.The gravitational field strength g is 10 N / kg.What is the pressure exerted on the ground ?

A. 4.0 N/cm2

B. 16 N/cm2

C. 40 N/cm2

D. 160 N/cm2​

Answers

B is the answer it’s

The pressure exerted on the ground is 40 N/cm². Hence, option (C) is correct.

What is pressure?

It is the ratio between the force being applied and the surface area being applied to. The force delivered perpendicularly to an object's surface per unit area across which that force is dispersed is known as pressure.

SI unit of pressure is Pascal or Newton/meter².

Given parameters:

Mass of the car: m = 1600 kg.

Gravitational field strength: g = 10 N/kg

Area of each tyre of car: a = 100 cm²

Hence, total force applied by the car = mg = 1600 × 10 Newton = 16000 Newton.

As the weight of the car is equally distributed amongst the four tyres;  force applied on each tyre = 16000 Newton/4 = 4000 Newton.

Hence, the pressure exerted on the ground  = force/area

= 4000/100 N/cm²

= 40 N/cm²

hence, option (C) is correct.

Learn more about pressure, refer the link:

https://brainly.com/question/12971272

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A particle with mass of 200 kg is acted on by a net force of 4.5N. The acceleration of the particle is most nearly​

Answers

A :-) for this question , we should apply
F = ma
Given - m = 200 kg
F = 4.5 N
Solution -
F = ma
4.5 = 200 x a
4.5 by 200 = a
0.0225 = a
a = 0.0225

.:. The acceleration is 0.0225.

Harry Styles fires a T-shirt cannon horizontally off a stage 10 meters high, with an
initial velocity in the x-direction of 5 meters per second. How far away from the
stage should you stand to be able to catch the t-shirt?

Answers

Answer:

7.15 m

Explanation:

From the question given above, the following data were obtained:

Height (h) = 10 m

Initial velocity (u) = 5 m/s

Horizontal distance (s) =?

Next, we shall determine the time taken for the shirt to get to the ground. This can be obtained as follow:

Height (h) = 10 m

Acceleration due to gravity (g) = 9.8 m/s²

Time (t) =?

h= ½gt²

10 = ½ × 9.8 × t²

10 = 4.9 × t²

Divide both side by 4.9

t² = 10 / 4.9

t² = 2.04

Take the square root of both side

t = √2.04

t = 1.43 s

Finally, we shall determine the horizontal distance travelled by the shirt. This can be obtained as follow:

Initial velocity (u) = 5 m/s

Time (t) = 1.43 s

Horizontal distance (s) =?

s = ut

s = 5 × 1.43

s = 7.15 m

Thus, the shirt will land at 7.15 m away from the stage. Thus, to catch the shirt, you must be at a point 7.15 m away from the stage.

PLS HELP BEING TIMED!!!
Which equation represents the law of conservation of energy in a closed system?

KEi + PEi = KEf + PEf
PEi + PEf = KEi + KEf
KEi – KEf = PEi – PEf
KEi – PEf = PEi – KEf

Answers

Answer:

[tex]K_{i}+U_{g,i} = K_{f}+U_{g,f}[/tex]

Explanation:

A closed system is a system where exists energy interactions with surroundings, but not mass interactions. If we neglect any energy interactions from boundary work, heat, electricity, magnetism and nuclear phenomena and assume that process occurs at steady state and all effects from non-conservative forces can be neglected, then the equation of energy conservation is reduce to this form:

[tex]\Delta K +\Delta U_{g} = 0[/tex] (1)

Where:

[tex]\Delta K[/tex] - Change in kinetic energy of the system, measured in joules.

[tex]\Delta U_{g}[/tex] - Change in gravitational potential energy of the system, measured in joules.

If we know that [tex]\Delta K=K_{i}-K_{f}[/tex] and [tex]\Delta U_{g} = U_{g,i}-U_{g,f}[/tex], then we get the following equation:

[tex]K_{i}+U_{g,i} = K_{f}+U_{g,f}[/tex] (2)

Where [tex]i[/tex] and [tex]f[/tex] stands for initial and final states of each energy component.

Hence, the right answer is [tex]K_{i}+U_{g,i} = K_{f}+U_{g,f}[/tex]

Answer:

KEi + PEi = KEf + PEf

Explanation

right on edge 2020

Do machines create less work? Example: pulley system

Answers

Answer:

Technically, no the work of building machines is hard but in the long run, Yes they are easier after they're built.

Explanation:

Which organisms release carbon dioxide as waste?

Answers

Answer: Plants
That’s your answer hope that helped
plants release it through photosynthesis!!

hope this helps!!

HELP PLZZZ!!!! Hurry

3. What does doubling the number of coils do to the strength of the electromagnet?
4. What does doubling the voltage do to the strength of the electromagnet?
5. Using the graph, predict how many paper clips a 7.5 V battery would pick up for both the 25-
coil electromagnet and the 50-coil electromagnet.
6. Calculate the slope of the 25-coilline and the 50-coil line to determine the average number of
paper clips that a 1 V battery would pick up.

Answers

Answer:

3. When the number of turns, N is doubled, the strength of the electromagnet is also doubled

4. Doubling the voltage, doubles the strength of the electromagnet

5. The number of paper clips a 7.5 V battery would pick is approximately 28 paper clips

The number of paper clips a 7.5 V battery would pick is 59 paperclips

6. For the 50-coil electromagnet, the average number of paper clips a 1 V battery would pick is approximately 7 paperclips

For the 50-coil electromagnet, the average number of paper clips a 1 V battery would pick is 16 paperclips

Explanation:

3. The Magnetomotive Force, MMF = The Number of Turns on the Coil, N × The Current I Flowing in the Coil, I

∴ MMF = N × I

When the number of turns, N is doubled, the magnetomotive force, MMF is also doubled, and the strength of the electromagnet is doubled

4. Given that the voltage, V applied to the coil = The current, I flowing × The resistance, R of the coil, we have

V = I × R

Therefore, for a given constant resistance in the coil, doubling the voltage, doubles the current and therefore doubles the strength of the electromagnet

5. The average slope for the 25-coil electromagnet = (23 - 12)/(6 - 3) = 3.[tex]\bar 6[/tex]

The number of paper clips a 7.5 V battery would pick = 12 + (7.5 - 3) × 11/3 = 28.5 paperclips  ≈ 28 paper clips

The average slope for the 50-coil electromagnet = (48 - 26)/(6 - 3) = 7.[tex]\bar 3[/tex]

The number of paper clips a 7.5 V battery would pick = 26 + (7.5 - 3) × 22/3 = 59 paperclips

6. The slope calculated from a start point of approximately 0.4 V, is given as follows;

The slope for the 25-coil electromagnet = (12 - 6)/(3 - 0.4) = 30/13

Therefore, for the 25-coil electromagnet,  the average number of paper clips a 1 V battery would pick = 6 + (1 - 0.4) × 30/13) = 96/13 ≈ 7 paperclips

The slope for the 50-coil electromagnet = (26 - 13)/(3 - 0.4) = 5

Therefore, for the 50-coil electromagnet,  the average number of paper clips a 1 V battery would pick = 13 + (1 - 0.4) × 5 = 16 paperclips

3. When the number of revolutions, N, is twice, the electromagnet's strength is doubled as well.

4. Doubling the voltage doubles the electromagnet's strength.

5. The number of paper clips selected by a 7.5 V battery is 59.

6. For a 50-coil electromagnet, a 1 V battery would pull up around 7 paperclips on average. The average number of paper clips picked by a 1 V battery for a 50-coil electromagnet is 16 paperclips.

What is electromagnet?

The magnetic field of an electromagnet is created by an electric current. Electromagnets are caused from conducting wire wriggled into a coil.

A magnetic field is created in the hole by a current passing through the wire.

The magnetic field production is increased by;

1) increasing the number of turns

2) increase the area of the loop

3) by moving the magnet faster

Answer for the following given options as follows;

3. When the number of revolutions, N, is twice, the electromagnet's strength is doubled as well. Because the no of coils in the circuit is directly proportional to the strength of electromagnet.

4. From the ohm's law principal doubling the voltage twice the current and hence the electromagnet's strength for a given constant resistance in the coil increases.

5. For the 25-coil electromagnet, the average slope is ;

[tex]\rm m_{avg}= \frac{23-12}{6-3} \\\\ m_{avg}= 3[/tex]

The number of paper clips selected by a 7.5 V battery is;

[tex]\rm n = 12+ (7.5-+3)\times \frac{11}{3}\\\\n = 28.5[/tex]

For the 50-coil electromagnet, the average slope;

[tex]\rm (m_{avg})_{50}= \frac{48-26}{6-3} \\\\\ \rm (m_{avg})_{50}= 7[/tex]

The number of paper clips selected by a 7.5 V battery is;

[tex]\rm N = 26+(7.5-3) \times \frac{22}{3} \\\\ N= 59[/tex]

The following is the slope determined from a starting position of around 0.4 V:

For the 25-coil electromagnet, the slope is;

[tex]\rm m_{25}=\frac{12-6}{3-0.4} \\\\\ m_{25}=\frac{6}{2.6} \\\\ m_{25}=\frac{30}{13}[/tex]

As a result, the average number of paper clips a 1 V battery would choose for the 25-coil electromagnet is;

[tex]\rm N_{25}=6+ (1-0.4)\times \frac{30}{13} \\\\ N_{25}=\frac{96}{13} \\\\ N_{25}= 7 \ paperclip[/tex]

For the 50-coil electromagnet, the slope is;

(26 - 13)/(3 - 0.4) = 5.

As a result, the average number of paper clips picked by a 1 V battery is;

[tex]\rm N'_{50}= 13+ (1-0.14)\times 5 \\\\ N'_{50}=16[/tex]

Hence,the average number of paper clips picked by a 1 V battery for a 50-coil electromagnet is 16 paperclips.

To learn more about the electromagnets, refers to the link:

https://brainly.com/question/23727978

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Which of the following is related to a person’s self-concept?
A) what neighborhood he or she lives in
B) his or her sense of self-worth
C) how good an athlete he or she is
D) how attractive he or she is

Answers

option D most likely

Answer:

Im not a 100 percent sure but i thinks it za A

Explanation:

when it comes to graphs I am no genius lol​

Answers

Answer:

Option B

Explanation:

Displacement  = Area under the velocity-time graph

So to find the displacement of a particle from 7 to 8 seconds we take the triangle and calculate its area.

[tex]Area\ of\ a\ right\ angled\ triangle = \frac{1}{2}*(base)*(height) \\\\Area\ of\ a\ right\ angled\ triangle = \frac{1}{2}*(1)*(3) \\\\Area\ of\ a\ right\ angled\ triangle = 1.5[/tex]

So the displacement is 1.5 meters

I have an uploaded image so you can understand it better hope it helps

please help !!!!! I’ll give brainliest !

Answers

I think A but I dont really know

I need help with this one

Coulombs law

100 points and brainliest

Answers

Answer:

my dad is a physics professor so when he comes home i will tell him to answer the question for you

I’ll answer when my mom comes home

Describe the differences between the change in momentum when a car is stopped with the brakes and when a car is stopped in a collision.

Answers

Explanation:

When a car is breaking, the brakes apply pressure/force onto the wheels(car) which allows it to slow down.

When the car collides with an object, it is exerting a force upon that object to which it applies an equal and opposite force on the car.

I think this is what you are asking for.

Hope This Helps :)


A 90 kg body is taken to a planet where the acceleration due to
gravity is 2.5 times that of the earth. What is the weight of this body
on the surface of this planet? Take g = 10 m/s?.

Answers

Answer:

225 kg.

Explanation:

Since the gravity is 2.5 times than that of the Earth, g on that planet = (10 * 2.5) m/s = 25 m/s.

Hence, the weight of the body would be (90 * 2.5) kg, aka 225 kg.

Hope this helped!

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Which of the following statements about the Republican Party is FALSE?a.It was based on anti-slavery views in the beginning.b.It had a great deal of support in Texas.c.It became the second party of the U.S. two-party system.d.It was formally established in 1854.Please select the best answer from the choices providedABCD one characteristics all living things go through is the answer for: Consider the quadratic equation x^2 - 6x - 16 = 0. A. Solve the equation, and discuss how the type of roots affects the appearance of the graph of the function y = x^2 - 6x - 16. B. What is the vertex of the graph of x^2 - 6x - 16 = 0? C. What is the equation of the axis of symmetry? D. Use this information to draw a rough sketch of the graph of the function. Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!! National pride is the weapon needed for the recreation of the great Italian nation. We have worked for years and toiled in the blood and sweat of war. The last stage of our national resurrection is drawing to a close and we must finish this worthy cause called unification. Every Italian should rally round Victor Emanuel. Once more I repeat my battle-cry: "To arms, all of you!" We need all Italians to raise up their armsliberty will be ours and the life of Italy will belong to us. We are a great people and must work together to be great again, our collaboration, our resolve, and our unity will again make us a power to be feared. I utter this word with deepest affection and from the very bottom of my heart. The hour of battle will find me with you again, by the side of the champions of Italian liberty. Let all that believe guard our glorious banners. We shall meet again before long to march together to the redemption of our brothers who are still slaves of the stranger [foreign power]. We shall meet again before long to march to new triumphant ItalyIdentify and explain the historical circumstances that led to the developments in the document.Using the document, explain how audience affects the way Garibaldi presents his ideas about unification. PLEASE HELP. SOON. I really need help im struggling a lot lol Im doing a percent equation I need help please heres the question. Blank percent of 20 = 14 Scientists studied the evolution of horses. They concluded that horses evolved with the emergence of grasslands and an increase of predators. The digits of their early Eocene ancestor evolved into hooves. The diet changed from foliage to grasses. The molar teeth developed and became stronger. Which statements are supported by this evidence?The digits of the horses feet underwent modifications, enabling them to run faster from predators.The molars of the horses underwent changes so they could chew meat.The emergence of grasslands over time led to the development of strong molar teeth in horses.The digits were modified to enable the horses to graze better on hard, rocky surfaces.Molars became bigger to fit into the jaw structure of modern horses. You have to pick two 3) A 10kg object rests on a frictionless surface when it is struck by a 300N force. At what rate will it accelerate?3m/s/s30m/s/s0.3m/s/s300m/s/s define debit balance in passbook WILL GIVE BRAILLEST IF YOU HELP ME! Can an audience still experience catharsis if thetragic hero is not elevated in rank or ability? Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!! Four students rolled a ball down a slide on the play ground which ball has the greatest applied force Jake has a piece of rope that is 5.5 yards long. What is the length, in inches, of Jake's rope?O 180.5 inchesO 187.2 inchesO 186 inchesO 198 inches Help me out guysss Ill give u a starrrrr 50 points! PLEASE HELP WITH THIS! Show how you got the answers!!! WIll mark as brainliest!!! DONT ANSWER IF YOU DONT KNOW IT!! Please answer quickly!! Timed test! Which term is correctly paired with its role in the body? A) Insulin a sugar that regulates blood glycogen levels B) ADP a molecule that releases energy when it forms ATP C) Glycogen a hormone found in blood that regulates blood glucose levels D) Glucose a sugar found in blood that can be broken down to produce ATP What is the trend in atomic radius as you go across a period she got soaked walking home in the rain yesterday because her umbrella was in her gym locker.what part in the sentence is a clause