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A light beam travelling in the x-directi...

A light beam travelling in the `x`-direction is described by the eectirc field `E_(y) = (300 V//m) sin omega(t - x//c)`. An electron is constrained to move along the `y`-direction with a speed of `2.0 xx 10^(7) m//sec`. Find the maximum electric force and the maximum magnetic force on the electron.

A

`4.8xx10^(-17)N,3.2xx10^(-18)N`

B

`9.6xx10^(-17)N,6.4xx10^(-18)N`

C

`2.4xx10^(-17)N,1.6xx10^(-18)N`

D

`3.6xx10^(-17)N,2.5xx10^(-18)N`

Text Solution

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The correct Answer is:
A
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MOTION-ELECTROMAGNETIC INDUCTION-EXERCISE-1
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