| 11. | The new system, called terminal Doppler weather radar, emits electromagnetic energy like all radars.
|
| 12. | _A concentration of electromagnetic energy that can produce psychological alterations
|
| 13. | This quantity of electromagnetic energy is usually called a photon.
|
| 14. | This heating effect varies with the power and the frequency of the electromagnetic energy.
|
| 15. | So any photons / electromagnetic energy emitted by H + H + M ?
|
| 16. | Induction loop systems utilize electromagnetic energy to transmit the signal.
|
| 17. | A GPR transmitter emits electromagnetic energy into the ground.
|
| 18. | Any type of electromagnetic energy can be transformed into thermal energy in interaction with matter.
|
| 19. | Light is composed of electromagnetic energy of different wavelengths.
|
| 20. | In fact, you can think of a photon as a little packet of electromagnetic energy.
|
