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  • In an electromagnetic wave, at an instant and at a particular position, the electric field is along the negative z axis and magnetic field is along the positive x-axis. Then the direction of p

In an electromagnetic wave, at an instant and at a particular position, the electric field is along the negative z axis and magnetic field is along the positive x-axis. Then the direction of propagation of electromagnetic wave is :
 

Option: 1

negative y-axis 


Option: 2

at 45^{\circ} angle from positive y-axis


Option: 3

positive y-axis


Option: 4

positive z-axis


Answers (1)

Direction of propagation of EM wave will be in the direction of (\overrightarrow{E}\times \overrightarrow{B})
 

Posted by

Sumit Saini

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