Across
- 5. forces that are not equal in magnitude and may or may not act in the same direction
- 7. The rate of change of position of an object in any direction.
- 8. The push or pull on an object with mass causes it to change its velocity.
Down
- 1. the change in position of an object with respect to its surroundings in a given interval of time.
- 2. the quanity of matter within a given object
- 3. rate at which velocity changes with time
- 4. Speed of an object in a specified direction
- 6. means to "put forth." That's where exert gets its meaning of physical force — consider that when you try hard at something, you put forth effort to do it, you push yourself.