Physics-
General
Easy
Question
Thefigureheregivestheelectricfieldof anelectromagneticwave at a certain point and a certain instant. The wave istransporting energy in the negative z-direction. The directionofthe magneticfieldofthewaveatthatpointand instantis
- + ve x-direction
- -ve x-direction
- +ve -direction
- -ve y -direction
The correct answer is: + ve x-direction
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