Physics

3. property of all conductors is their ability to hinder the flow of electric current
5. number of vibrations that occur in an interval of time
7. the product of the mass and the velocity of an object
8. any type of motion that occurs over and over again
10. can travel through the vacuum of outer space
16. the energy possessed by a body by virtue of its position relative to others,stresses within itself, electric charge and other factors
17. the reluctance of any body to change its state of motion
18. any push or pull
19. the rate of change of velocity
23. a vibration that travels through space
24. the force that causes an object to travel in a circular path
25. energy that moves electrons through an electric circuit

1. when the vibration and direction of the waves are perpendicular to each other
2. the matter that a wave travels through
4. acts at right angles to the surface
6. quality of sound, by rate of vibrations
9. energy that a body possesses by virtue of being in motion
11. vibration and direction of the motion o the wave are in the same direction
12. rate at which a charge flows
13. require a medium
14. object is at rest with net force being zero
15. distance between crests
20. force of gravity on an object
21. combination of all forces acting on an object
22. material that permits energy flow