Physics

12345678910
Across
  1. 2. Metals are good _____ conductors
  2. 3. Covection currents are caused by ___ rising
  3. 6. This is ab ig reason machines lose energy
  4. 8. The rule that energy is not lost but transfered is called ____ of energy
  5. 10. Power is measured in this
Down
  1. 1. This form of energy pulls things down
  2. 4. What sub atomic particles carry heat in metals
  3. 5. This sort of energy depends on speed and mass
  4. 7. Energy is measured in this
  5. 9. Heat depends on the _____ of and object