Answers
Answer:
See below:
Explanation:
Motion is what makes something move, there are different types and different ways to make motion, motion also comes with forces.
To figure out the motion type, we can simply see the wording of the sentence:
1) Air Resistance is the motion of air, it would be pushing up to stop the fall a bit.
2) We can neglect the resistance by being straight so we have to deal with less of it.
3) This motion is not in motion as nothing happened/happening.
4) This is friction as the friction of the ground and turning the car is slowing it down.
5) The motion is going in any direction as it depends on the start of the asteroid and its starting angle.
6) If its not moving; there is no motion.
7) We can neglect it by going on a 0 degree slope.
8) We simply have to do nothing as its already a law and will happen naturally.
9) The motion is basic motion with some friction due to its scenario.
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Related Questions
HELP!!!! ASAP!! Two ballons rubbed on the same material are Brought clos3 to each other.what was likely to be observed? A. they burst B .attract C.repel D. no change
Answers
Answer:
B
Explanation:
what form of energy is released by radioactive particles during a nuclear reaction.
Answers
The energy of nuclear fission is released as kinetic energy of the fission products and fragments, and as electromagnetic radiation in the form of gamma rays; in a nuclear reactor, the energy is converted to heat as the particles and gamma rays collide with the atoms that make up the reactor and its working fluid, ...
You kick a ball with a speed of 18 m/s at an angle of 32°. How far away does the ball land
Answers
Answer:
d = V^2/g*sin(32*2) = 18^2/9.8*0.90 = 29.72 m
Explanation:
nakuha ko den sa brainly :,) so di sakin tong sagot na toh
Which list correctly orders effort (E), fulcrum (F), and load (L) for each lever class? (1 point)
class 1 = F, E, L (or L, E, F)
o class 2 = L, F, E (or E, F, L)
class 3 = F, L, E (or E, L, F)
class 1 = F, L, E (or E, L, F)
o class 2 = F, E L (or L, E, F)
class 3 = L, F, E (or E, F, L)
class 1 = L, F, E (or E, F, L)
o class 2 = F, L, E (or E, L, F)
class 3 = F, E, L (or L, E, F).
class 1 = F. E, L (or L, E, F)
o class 2 = F, L, E (or E, L, F)
class 3 = L. F. E (or E, F. L)
Answers
The list that correctly orders effort (E), fulcrum(F) and load (L) for each lever class is
class 1 = L, F, E (or E, F, L) class 2 = F, L, E (or E, L, F) class 3 = F, E, L (or L, E, F).Machine are instruments that make work easier, faster, and convenient to do,
The lever is an example of the machine and we have 3 classes of lever depending on the position of the Load, Effort, and Fulcrum.
Three types of lever are;
First-class lever - The fulcrum (F) is between the Load and the effortSecond class lever: The load (L)is between the effort (E) and the fulcrum(F).Third class lever: The effort (E) is between the load (L) and the fulcrum (F)Learn more here: https://brainly.com/question/24115317
URGENT PLEASE HELP
A ball is thrown upward from the top of a 22.0 m tall building. If the ball's initial speed is 11.0 m/s and travels to a height of 6.2 m, with what final velocity does the ball hit the ground?
Answers
Answer:
It is launched with a speed of 11 m/s.
Explanation:
Which object is in the sample of chemical change?
* Digesting a salad
* Mixing a salad dressing
* Dicing an onion
* Preparing a salad
Can someone answer this quickly, sorry if it’s rushed. ~Ty
Answers
Answer:
Digesting a salad
Explanation:
All the other ones are physical changes because you're changing its form but not its chemical identity and not changing the substance. Digesting a salad is a chemical change because you're both changing its form AND its chemical identity
HELP Where would you predict the highest atmospheric pressure?
A. In the southwest
B.In the northwest
C. In the southeast
D. In the northeast
Answers
Answer:
B
Explanation:
The correct answer is B: in the northwest.
least three different types of energy
Answers
Answer:
Kinetic, Potential, and Chemical energy
Explanation:
If you want to know the six basic ones they are, chemical, electrical, radiant, mechanical, thermal and nuclear energy. Hope this helps!
Answer:
If talking about forms of energy, the answer would be:
Kinetic, potential, and chemical energy
If asking for types, the answer could be:
Nuclear, Electrical, and Thermal
If the force squeezing two surfaces together is decreased, the force of dry sliding friction between the two surfaces will most likely: a. increase b. decrease c. stay about the same
Answers
If the force squeezing two surfaces together is decreased, the force of dry sliding friction between the two surfaces will most likely decrease.
therefore your answer is B)decrease
Hope this helps you- have a good day bro cya)
The force of dry sliding friction between the two surfaces will most likely decreases.
What is force?A force is an effect that can alter an object's motion according to physics. An object with mass can change its velocity, or accelerate, as a result of a force. An obvious way to describe force is as a push or a pull. A force is a vector quantity since it has both magnitude and direction.
If the force squeezing two surfaces together is decreased, the force of dry sliding friction between the two surfaces will most likely decrease.
The force of dry sliding friction between the two surfaces will most likely decreases.
To learn more about force refer to the link:
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calculate the volume of sphere with radius 7 cm
Answers
Explanation:
the formula is:
[tex](4\pi \times r {}^{3} ) \div 3 [/tex]
where r is the radius
so
(4π × 7³) ÷ 3 =
(4π × 343) ÷ 3 =
[tex] \frac{1372\pi}{3} [/tex]
Answer:
V=4 /3πr3
=4/ 3·π·73
≈1436.75504cm³
Explanation:
Help me to solve it . It’s urgent
Answers
Answer: 0°
Explanation:
Step 1: Squaring the given equation and simplifying it
Let θ be the angle between a and b.
Given: a+b=c
Squaring on both sides:
... (a+b) . (a+b) = c.c
> |a|² + |b|² + 2(a.b) = |c|²
> |a|² + |b|² + 2|a| |b| cos 0 = |c|²
a.b = |a| |b| cos 0]
We are also given;
|a+|b| = |c|
Squaring above equation
> |a|² + |b|² + 2|a| |b| = |c|²
Step 2: Comparing the equations:
Comparing eq( insert: small n)(1) and (2)
We get, cos 0 = 1
> 0 = 0°
Final answer: 0°
[Reminders: every letters in here has an arrow above on it]
the area under a velocity-versus-time graph of an object is
Answers
Answer:
Displacement
Explanation:
The area under a velocity-time graph is the displacement. Velocity can be negative if an object is moving backwards.
Sana makatulong!!
What does Newton's second law describe?
A. How inertia affects the motion of an object
B. The relationship between force, mass, and acceleration
C. Action-reaction pairs
D. How friction and the normal force are related
Answers
. Choose one of the compounds from numbers of atoms in your formula .
methylene carbene
Sodium carbide
Diatomic carbon
Hydrogen gas
Acetylene
Tricarbon
diamond
Answers
Answer:
carbon
Explanation:
Jus answer pls I’m done with physics
Answers
5. 35 - (-20) = 55
6. [tex]v_{av}=\frac{\Delta s}{\Delta t}=\frac{20-(-20)}{6-0} =\frac{40}{6} =6.67[/tex]
7. D and G
8. A, C, and E
9.
At t = 19,
[tex]s=\frac{s_{final}-s_{initial}}{t_{final}-t_{initial}}(t_1-t_{initial})+s_{initial}=\frac{40-(-20)}{23-18}(19-18)-20=12-20= -8[/tex]
At t = 27,
[tex]s=\frac{s_{final}-s_{initial}}{t_{final}-t_{initial}}(t_1-t_{initial})+s_{initial}=\frac{0-40}{29-26}(27-26)+40=\frac{-40}{3}+40=26.67[/tex]
Therefore, displacement between t = 19 and t = 27 is:
26.67 - (-8) = 34.67
10. [tex]v=\frac{\Delta s}{\Delta t}=\frac{0-40}{29-26}=-13.33[/tex]
11. -20
12. [tex]v=\frac{\Delta s}{\Delta t}=\frac{20-(-20)}{6-0}=\frac{40}{6}=6.67[/tex]
heeelllllpppp plleeeaaassseee
Answers
Explanation:
We call the magnitude of the charge of an electron as ELEMENTARY CHARGE.
when the driver of a car applies the brakes a force of 4000N brings the car to a stop over a distance of 50m.calculate the work done by the braking force.
Answers
Answer:
W = F*d
W = 4000*50
W = 200000J
W = 200KJ
How do the force factors compare to the products of the masses?
Answers
Answer:
The force is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.
Explain why a person's hand will not go through a wall when the person pushes on it
Answers
Answer:
BECAUSE WALL IS SOLID .......
When does he reach the stick?
Answers
Answer:
more information? who?
Explanation:
составьте сложный план к тексту казахстан принимает азиаду
Answers
Answer:
no hablo russian
Can someone help me with this? (The answer marked in red text is a incorrect answer)
Answers
Answer:
the answer is A
Explanation:
because I just know
The precision of a balance is ±0.02 g. The accepted value for a measurement is 26.86 g. Which measurement is in the accepted range?
Answers
[tex]\sf{ [26.84, 26.88] }[/tex]
Explanation:
The precision of a balance is ±0.02 g.
The accepted value for a measurement is 26.86 g.
The accepted range is:=[26.86-0.02, 26.86+0.02]= [26.84, 26.88]
Could someone please help me
Answers
Answer:
For the first one I Would just draw a triangle type shape going out towards the screen like light is being shined upon it. And the next question I would say the answer is yes.Explanation:
Hope this helps :)
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And have an amazing day <3
answer??????
pls help
--------------
Answers
Answer:
Explanation:
electroscope
Answer:
I think electroscope.
helicopter flies an average velocity of 70 m/s2 for 10.0 seconds. What ios ther magnitude of the helicopter's displacement? answer should have 3 significant figures
Answers
The uniform movement allows finding the results for the helicopter displacement during the 10 s is: 700 m
Kinematics studies the motion of bodies, finding relationships between the position, velocity and acceleration of the body, in the special case that the acceleration is zero, it is called uniform motion and is described by the equation
[tex]v = \frac{\Delta s}{t}[/tex]
Where v is the average velocity, Ds is the displacement and t is the time
Δs = v t
They indicate that the average speed is 70 m / s and the travel time is t=10.0s
Let's calculate
Δs = 70 10.0
Δs = 700 m / s
In conclusion using the uniform movement we can find the results for the helicopter displacement is: 700 m
Learn more here: brainly.com/question/14355103
The magnitude of the helicopter's displacement is 700 meters.
Given the following data:
Velocity = 70 m/sTime = 10 seconds.To find the magnitude of the helicopter's displacement:
Velocity can be defined as the rate of change in displacement (distance) with time.
Also, velocity is a vector quantity and as a result of this, it has both magnitude and direction.
Mathematically, velocity is given by the formula;
[tex]Velocity = \frac{displacement}{time}[/tex]
Making displacement the subject of formula, we have:
[tex]Displacement = velocity[/tex] × [tex]time[/tex]
[tex]Displacement = 70[/tex] × [tex]10[/tex]
Displacement = 700 meters.
Therefore, the magnitude of the helicopter's displacement is 700 meters.
Read more: https://brainly.com/question/17742679
Un alambre de 2m de longitud soporta una carga de 5400 N. El diámetro de la sección transversal es de 2 mm y el módulo de Young es de 4.2x1010 N/m2. Determine el alargamiento del alambre.
Answers
No one has actually seen any other layers beneath the surface of the Earth.
A: True
B: False
Answers
Answer:
A: true
Explanation:
how long does it take to charge a 64-kwh battery from 0 to full using a level 1, 120v charger?
Answers
The time required to charge the 64 kwh battery from 0 to full is 45.7 hours.
A level 1 120 V charger supplies a power of 1.4 kW at 20 A.
Since we need to charge a 64 kwh battery with a level 1 120 V charger, the total energy required by the battery is E = 64 kwh.
Since the power rating from the charger is P = 1.4 kW, we know that
energy, E = power, P × time
So, time = energy/power
So, the time required to charge the 64 kwh battery from 0 to full is
time = 64 kwh/1.4 kW
= 45.71 hours
≅ 45.7 hours
So, the time required to charge the 64 kwh battery from 0 to full is 45.7 hours.
Learn more about time of charge here:
https://brainly.com/question/13671152
true or false
your mass would be the same on the moon as it is on the earth??
I need helppp
Answers
Answer: False
Explanation: The Earth has more gravitational pull than the moon.