1. Newton’s first law of motion is also known as the
_______________________________
2. What is inertia?
____________________________________________________________
3. What property of an object determines how much inertia it has?
____________________
4 Which of the following has more
inertia?
a. Bowling ball or Tennis ball
b. Hammer or Feather
5. Newton’s second law of motion is also known as the _________________________
6. 7. Newton’s second law says that acceleration is directly proportional to the
________________ but inversely proportional to the ____________ of the object.
8. The greater the force that is applied, the _____________________ the acceleration.
9. If the same force is applied to an object with a large mass, it will have a
________________ acceleration.
10 The equation that is used to solve second law problems is ___________________
11. Newton’s third law of motion is also known as the
_______________________________
12. -13. Newton’s third law says that every time there is an action force, there is also
a reaction force that is ________________ in magnitude and acts in the
_________________ direction.
14. -15. Listed below are ACTION forces. Tell the REACTION force.
a. A bat hitting a baseball: _________________________________________________
b. Your finger pressing on your phone screen while texting:
_______________________________________________
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Answer:
1. law of acceleration
2. a property of matter by which it continues in its existing state of rest or uniform motion in a straight line, unless that state is changed by an external force.
3.Therefore, we found that the mass is the property of an object that determines how much inertia it has.