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An electron moves with speed 2xx10^(5) m...

An electron moves with speed `2xx10^(5)` m`//`s along the positive x-direction in the presence of a magnetic induction `B=hati+4hatj-3hatk` (in Tesla). The magnitude of the force experinced by the electron in Newton's is (charge on the electron=`1.6xx10^(-19)`C)

A

`1.18xx10^(-13)`

B

`1.28xx10^(-13)`

C

`1.6xx10^(-13)`

D

`1.72xx10^(-13)`

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-MOVING CHARGES AND MAGNETISM-EXERCISE-II
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