1. It is a push or pull on an object that can cause an object to accelerate, slow down,
remain in place, or change shape.
A. wedge
B. energy
C. force
D. strength
2. It is the ability to do work.
A. force
B. calorie
C. strength
D. energy
3. The resistance to motion of one object moving relative to another is called
A. magnet
B. gravity
C. energy
D. friction
4. An invisible force that pulls objects toward each other is called
A. gravity
B. friction
C. force
D. magnet
5. It is produced from a vibrating body that travel through the air or another medium as
an audible mechanical wave.
A. heat
B. radio
C. force
D. sound​