Physical Science Crossword

1234567891011121314
Across
  1. 3. the rate of change of velocity
  2. 6. the device that reverses the flow of electricity in an electric motor, causing poles to constantly switch back and forth
  3. 7. The measure of the size of the disturbance of a wave
  4. 10. the temporary charging of an object due to hte bringing it into close proximity with a charged object
  5. 11. the difference in electrical potential between two points, related to the force that causes charges to flow
  6. 12. an attractive field force between two objects that depends on the masses of the two objects and the distance between them
  7. 14. Waves produced by the back forth motion perpendicular to the direction the wave is travelling
Down
  1. 1. devices that use couples of electric coils wrapped around an iron core to increase or decrease voltage difference in a circuit
  2. 2. the tendency of an object to resist any chance in its motion
  3. 4. The study of the relationship between thermal energy, heat, and work
  4. 5. The average kinetic energy in the particles of some defined matter
  5. 8. the effect/phenomenon that explains the changing of the pitch of a sound as it moves closer to or farther from the listener
  6. 9. pleasant sounding beats formed from 2 or more related notes (typically triads)
  7. 13. a quantity that has both magnitude and direction