Science vocab

2. a simple machine that consists of a rope that fits into a groove in a wheel
3. an inclined plane wrapped around a cylinder
5. and axle a simple machine that consists of two rigidly attached disks or cylinders, each one with a different radius
9. the energy an object has due to its motion
11. a slanted surface along which a force moves an object to a different elevation
12. the rate of doing work
16. potential energy that depends upon an object’s height above a reference point
17. energy dealing with temperature
19. the energy stored in chemical bonds
20. the energy associated with the motion and position of everyday objects

1. energy that travels in waves
4. the energy associated with electric charges
6. a device that changes a force & helps you do work
7. a rigid bar that is free to move around a fixed point
8. energy that is stored as a result of position or shape
10. the ability to do work
13. the potential energy of an object that is stretched or compressed
14. a V-shaped object whose sides are two inclined planes sloped toward each other
15. the product of distance and the force in the direction an object moves
18. the energy stored in atomic nuclei