4.2 Force And Motion Quiz
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Newton's second law of motion states that a force, acting on an object, will change its velocity by changing either its speed or its direction or both. For every action there is a reaction. Have you covered the topic of force and motion extensively? Take the quiz below if you believe you have.
- 1.The ability to do work is called-
- A.
Electricity.
- B.
Energy.
- C.
Friction.
- D.
Static.
- 2.The result of a force moving an object through a distance is called-
- A.
Energy.
- B.
Inertia.
- C.
Work.
- D.
Static electricity.
- 3.If an object that has energy stored in it has -
- A.
Potential energy.
- B.
Kinetic energy.
- C.
Chemical energy.
- D.
Mechanical energy.
- 4.If an object is moving, you know it has -
- A.
Potential energy.
- B.
Kinetic energy.
- C.
Chemical energy.
- D.
Light energy.
- 5.The terms up, down, forward, and backward are used to describe the -
- A.
Amount of energy stored in an object.
- B.
Speed of an object's motion.
- C.
Direction of an object's motion.
- D.
Amount of time an object moves.
- 6.When a force acts on an object, the object will usually -
- A.
Stop, move, change speed, or change direction.
- B.
Melt into a liquid and move.
- C.
Create nuclear energy.
- D.
Evaporate into air.
- 7.A moving object tends to stay in motion and a resting object tends to stay at rest -
- A.
Even if it is pushed or pulled.
- B.
Unless a force acts on it.
- C.
Until there are major weather changes.
- D.
Even if it is rolled.
- 8.The resistance to motion caused by two objects moving against each other is -
- A.
Friction.
- B.
Inertia.
- C.
Energy.
- D.
A push.
- 9.A push or pull on an object is -
- A.
A force.
- B.
Efficiency.
- C.
A machine.
- D.
Friction
- 10.Heat can be created by -
- A.
Inertia.
- B.
Friction.
- C.
Efficiency.
- D.
Force.
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