Question

2. When ____________ forces act on an object, the object’s velocity does not change.
3. If unbalanced forces act on an object at rest, the object will start ____moving _________ .
4. If unbalanced forces act on a moving object, the object will change its ___________ .
5. The tendency of an object to resist a change in its motion is called _____________ .
6. A book sitting on a table stays in place because of _______________ .
7. If you want to make the book move, you have to push thebook hard enough to overcome the _____________ between the book and the table.
8. According to _______________ , the acceleration of an object is equal to the net force acting on the object divided by the object’s mass.
9. The direction of acceleration is the same as the direction of the ________________ .
10. The units for Newton’s second law are SI units—force is measured in ______________; mass is measured in ______________ ; acceleration is measured in _______________ .
III. Answer the following problems:
1. If a 6-kg bowling ball is rolled down the bowling lane with a force of 12 N, what is the acceleration of the ball?

Answer 1

Explanation:

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