Across
- 3. when you push or pull something you are using ________
- 4. speed plus direction=_________
- 5. what is newton's 3rd law
- 6. what is it called when a force that is applied to an object moves that object
- 8. ____________ is the change in velocity
- 9. When two forces act in the ______________ on an object, the net forces is equal to the sum of two forces
- 11. Forces come in _______.
- 12. An object at _____ , and an object in motion will stay in motion until acted on by an unbalanced force
- 13. ___________ is used to help with work
- 16. _________ is the amount of matter in an object along with the pill of gravity.
- 17. what is newton's 1st law
- 19. when one force is stronger then the other the forces are ___________
Down
- 1. When more than one force acts on an object , the forces combine to form a ____________
- 2. When two equal forces act in opposite; on an object, the net force is the __________ of two forces
- 3. what is newton's 2nd law
- 7. ______ is the amount of matter in an object
- 10. When skateboarder is moving, she will eventually stop because of the force of __________ acting on wheels
- 14. A ________ is used to help raise objects.
- 15. What is the unit of measurement in force
- 18. when there is no movement the forces are _____________