Energy, Forces, and Motion

1. energy in motion is(blank)energy
3. a force applied by a person or object to move
5. speed and direction
6. (blank)is the movement of energy through substances in longitudinal waves
8. the energy stored in the bonds of atoms and molecules is (blank)energy
11. the propulsive force of a jet or rocket engine
13. (blank)energy is electromagnetic energy that travels in transverse waves
14. (blank)is the force of friction on an object that is not moving. If you push on a stationary block and it doesn't move, it is being held by (blank) friction which is equal and opposite to your push.this is a 2 word answer, use a - to seperate the words
15. stored energy is(blank)energy
16. a force created by a stretched or compressed spring
17. Newton's first law
19. (blank)energy is the energy stored in the nucleus of an atom
21. when the forces on the object are equal, we say they are (blank)forces
25. (blank)describes the quantity of motion an object has
27. (blank) describes the change in an object's velocity over time
28. a force that results when 2 objects physically touch each other

2. when normal forces are balanced out we call it(blank)
4. the act of driving or pushing forward
7. algebra people use this instead of saying "change in" often used as change in y over change in x
9. the movement of substances from one place to another
10. (blank)is the energy of place or position
12. (blank)energy is the internal energy in substances; it is the vibration and movement of atoms and molecules within substances.
18. (blank)is the movement of electrons. lightning is one example of this kind of energy
20. a force that opposes motion
21. a force exerted by a fluid on an object that is immersed in that fluid
22. when the forces on an object are NOT equal, we say they are (blank) forces
23. a force created in a wire, rope, or string when 2 objects pull on that wire, rope, or string
24. Newton's second law
26. a force that results even when 2 objects do NOT physically touch each other