6 Written Questions

1. speed
2. velocity
3. newtons third law of motion
4. terminal velocity
5. momentum
6. friction

6 Multiple Choice Questions

1. newtons second law of motion
   1. the net force on an object is equal to the product of its acceleration and its mass
   2. The distance an object travels in one unit of time
   3. The product of an objects mass and velocity
   4. The force of gravity on an object at the surface of a planet
2. motion
   1. The product of an objects mass and velocity
   2. The distance an object travels in one unit of time
   3. The state in which one objects distance from another is changing
   4. The rate at which velocity changes.
3. newtons first law of motion
   1. The force of gravity on an object at the surface of a planet
   2. The product of an objects mass and velocity
   3. an object at rest will remain at rest, and an object that is moving at constant velocity will continue moving unless acted upon by an unbalanced force
   4. The distance an object travels in one unit of time
4. law of conservation of momentum
   1. The rule that the total momentum of objects in an interaction does not change
   2. The state in which one objects distance from another is changing
   3. The force of gravity on an object at the surface of a planet
   4. The force that pulls objects toward each other
5. gravity
   1. The rate at which velocity changes.
   2. The product of an objects mass and velocity
   3. The force that pulls objects toward each other
   4. A push or pull exerted on an object
6. mass
   1. The product of an objects mass and velocity
   2. The amount of matter in an object
   3. The rate at which velocity changes.
   4. A push or pull exerted on an object

5 True/False Questions

1. The fluid friction experienced by objects falling through the air → air resistance

   True        False

2. The rate at which velocity changes. → acceleration

   True        False

3. A push or pull exerted on an object → force

   True        False

4. The force of gravity on an object at the surface of a planet → weight

   True        False

5. A unit of measure that equals the force required to accelerate one kg of mass at one meter per second per second → newtons second law of motion

   True        False