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en
CR
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energy : ability to do work
joules : metric unit used to measure energy
kinetic : energy in motion
potential : energy at rest
force : push or pull on an object
contact force : force caused by pushing or pulling something
non contact force : force caused by somethings not touching an object
gravity : force that exists between all objects with mass
mass : amount of matter in an object
weight : gravitational force on an object
friction : force that resists motion
net force : all forces acting on an object
balanced forces : forces acting on an object that add up to zero
unbalanced forces : forces acting on an object that don't total zero
inertia : tendency of an object to resist motion
first law : If net force equals zero, no movement (law)
second law : acceleration of an object equals the net force divided by mass (law)
third law : each reaction has an equal and opposite reaction (law)
circular motion : motion in a curved path
centripal : circular motion that acts perpendicular to the direction of motion in the curve
force pair : two forces applied to eachother
momentum : how hard it is to stop an object
law of conservation of momentum : momentum stays the same unless acted on by outside forces (law)
Across:5. | two forces applied to eachother | 10. | force that exists between all objects with mass | 12. | forces acting on an object that add up to zero | 14. | each reaction has an equal and opposite reaction (law) | 15. | energy at rest | 17. | acceleration of an object equals the net force divided by mass (law) | 20. | force that resists motion | 21. | circular motion that acts perpendicular to the direction of motion in the curve | 22. | gravitational force on an object |
| | Down:1. | how hard it is to stop an object | 2. | force caused by somethings not touching an object | 3. | amount of matter in an object | 4. | force caused by pushing or pulling something | 6. | motion in a curved path | 7. | energy in motion | 8. | If net force equals zero, no movement (law) | 9. | metric unit used to measure energy | 11. | forces acting on an object that don't total zero | 13. | all forces acting on an object | 16. | tendency of an object to resist motion | 18. | push or pull on an object | 19. | ability to do work |
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© 2015
PuzzleFast.com, Noncommercial Use Only
Across:5. | two forces applied to eachother | 10. | force that exists between all objects with mass | 12. | forces acting on an object that add up to zero | 14. | each reaction has an equal and opposite reaction (law) | 15. | energy at rest | 17. | acceleration of an object equals the net force divided by mass (law) | 20. | force that resists motion | 21. | circular motion that acts perpendicular to the direction of motion in the curve | 22. | gravitational force on an object |
| | Down:1. | how hard it is to stop an object | 2. | force caused by somethings not touching an object | 3. | amount of matter in an object | 4. | force caused by pushing or pulling something | 6. | motion in a curved path | 7. | energy in motion | 8. | If net force equals zero, no movement (law) | 9. | metric unit used to measure energy | 11. | forces acting on an object that don't total zero | 13. | all forces acting on an object | 16. | tendency of an object to resist motion | 18. | push or pull on an object | 19. | ability to do work |
| |
© 2015
PuzzleFast.com, Noncommercial Use Only