MCQOPTIONS
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| 1. |
When the electric field travels in +x direction and the EM wave is travelling the y direction, then the magnetic field will be travelling in which direction? |
| A. | t+z direction |
| B. | t z direction |
| C. | tEither +z or z direction |
| D. | tDoes not travel |
| Answer» D. tDoes not travel | |