Physics Final Review

2. To find the force of friction between two objects you need to find the coefficient of _ friction
8. If an object has no net force acting on it, then it could still have a constant _
10. If an object travels from rest to forty meters per second in 10 seconds, it’s acceleration would be _ meters per second squared
13. The value of the Gravitational _ does not change
14. Force = _ x acceleration
17. The slope of a velocity vs time graph represents the _ of an object
19. This represents how far an object has moved from its starting point

1. As the distance between two objects is cut in half, the force of gravity between them is _
2. If a problem tells you the initial velocity, final velocity, and acceleration of an object and asks you to find how far it travels, you would need to use of the _ equations from your reference sheet
3. While an object’s speed just has a magnitude, that object’s velocity has both a magnitude and _
4. If an object travels from rest to forty meters per second in 10 seconds, it’s distance traveled would be _ meters
5. The acceleration due to gravity of an object on the earth is 9.8 _ per second squared
6. If there is an applied force of 20 Newtons to the right and a force of friction of 12 Newtons to the left acting on an object, then the _ on the object is 8 newtons
7. The area under the curve of a _ vs time graph represents the distance traveled by an object
9. To find the Normal Force acting on an object sitting on an inclined plane look at the _ component of its weight
11. This represents how far an object has traveled to get to where it is now.
12. The velocity of an object moving in uniform circular motion is always _ to it's path of motion
15. As the mass of one object is doubled, the force of gravity between that object and another has _
16. The acceleration of an object moving in uniform circular motion always points toward the _ of it's path of motion
18. The weight of a 5 kg object on the surface of the earth is approximately _ Newtons