Across
- 2. is done when a force that is applied to an object moves that object
- 4. the unit of power
- 5. unit of measure for force
- 7. energy that a body possesses by virtue of being in motion
- 10. is potential energy stored as a result of deformation of an elastic object, such as the stretching of a spring
- 12. increase in the rate or speed of something
- 13. is the rate of doing work
- 14. no loss of kinetic energy in the collision
- 15. the speed of something in a given direction
- 16. the capacity for doing work
- 17. unit of work
Down
- 1. is for an object near the surface of the earth where the gravitational acceleration can be assumed to be constant at about 9.8 m/s2
- 3. the quality of motion of a moving body, measured as a product of its mass and velocity
- 6. Strength or energy as an attribute of physical action or movement
- 8. is defined as the energy of an object or system due to its motion or position
- 9. the energy possessed by a body by virtue of its position relative to others, stresses with itself, electric charge, and other factors
- 11. loss of kinetic energy in a collision