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Newton's Laws Of Motion
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Speed : the distance that an object moves in a certain amount of time
velocity : a measure of how fast something has moved in a particular direction
acceleration : a measure of how fast velocity changes
force : push or a pull that changes or tends to change the state of rest
motion : is the state of changing something's position
inertia : is the resistance of an object to any change in its motion
balanced forces : When two forces acting on an object are equal in size but act in opposite directions
unbalanced forces : when two forces acting on an object are not equal in size
first law : an object either remains at rest or continues to move at a constant velocity, unless acted upon by an external force
third law : an object either remains at rest or continues to move at a constant velocity, unless acted upon by an external force
second law : an object is equal to the mass m of that object multiplied by the acceleration vector a of the object.
gravity : The force that pulls things toward Earth
momentum : The product of an objects mass and velocity
weight : The force of gravity on an object at the surface of a planet
Friction : The force that one surface exerts on another when the two surfaces rub against each other
Newton : A unit of measure that equals the force required to accelerate 1 kilogram of mass at 1 meter per second per second
Potential Energy : Stored energy that results from the position or shape of an object
Reaction Force : The name often given to the force exerted by the second object back on the first object
Action Force : The name often given to the force exerted by the first object on a second object
Meters Per Second : Unit of measurement for momentum
Newton's Laws Of Motion
Across:| 2. | The force that pulls things toward Earth | | 5. | an object is equal to the mass m of that object multiplied by the acceleration vector a of the object. | | 6. | the distance that an object moves in a certain amount of time | | 7. | a measure of how fast something has moved in a particular direction | | 8. | an object either remains at rest or continues to move at a constant velocity, unless acted upon by an external force | | 10. | is the resistance of an object to any change in its motion | | 12. | push or a pull that changes or tends to change the state of rest |
| | 13. | The product of an objects mass and velocity | | 14. | The force of gravity on an object at the surface of a planet | | 15. | The force that one surface exerts on another when the two surfaces rub against each other | | 17. | The name often given to the force exerted by the first object on a second object | | 19. | Unit of measurement for momentum | | 20. | when two forces acting on an object are not equal in size |
| | Down:| 1. | When two forces acting on an object are equal in size but act in opposite directions | | 3. | an object either remains at rest or continues to move at a constant velocity, unless acted upon by an external force | | 4. | Stored energy that results from the position or shape of an object | | 9. | a measure of how fast velocity changes |
| | 11. | The name often given to the force exerted by the second object back on the first object | | 16. | is the state of changing something's position | | 18. | A unit of measure that equals the force required to accelerate 1 kilogram of mass at 1 meter per second per second |
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© 2014
PuzzleFast.com, Noncommercial Use Only
Newton's Laws Of Motion
Across:| 2. | The force that pulls things toward Earth | | 5. | an object is equal to the mass m of that object multiplied by the acceleration vector a of the object. | | 6. | the distance that an object moves in a certain amount of time | | 7. | a measure of how fast something has moved in a particular direction | | 8. | an object either remains at rest or continues to move at a constant velocity, unless acted upon by an external force | | 10. | is the resistance of an object to any change in its motion | | 12. | push or a pull that changes or tends to change the state of rest |
| | 13. | The product of an objects mass and velocity | | 14. | The force of gravity on an object at the surface of a planet | | 15. | The force that one surface exerts on another when the two surfaces rub against each other | | 17. | The name often given to the force exerted by the first object on a second object | | 19. | Unit of measurement for momentum | | 20. | when two forces acting on an object are not equal in size |
| | Down:| 1. | When two forces acting on an object are equal in size but act in opposite directions | | 3. | an object either remains at rest or continues to move at a constant velocity, unless acted upon by an external force | | 4. | Stored energy that results from the position or shape of an object | | 9. | a measure of how fast velocity changes |
| | 11. | The name often given to the force exerted by the second object back on the first object | | 16. | is the state of changing something's position | | 18. | A unit of measure that equals the force required to accelerate 1 kilogram of mass at 1 meter per second per second |
| |
© 2014
PuzzleFast.com, Noncommercial Use Only