A proton is travelling along the X-direction with velocity 5\times10^{6}ms^{-1}. The magnitude of force experienced by the proton in a magnetic field \beta^{\to}=(0.2i^{⋀}+0.4k^{⋀}) tesla is

Correct Answer is : 3.2×10−13N

KEAM 2015 Physics and Chemistry Paper

Question : 60 of 120

Marks: +1, -0

A proton is travelling along the X-direction with velocity 5×106ms−1. The magnitude of force experienced by the proton in a magnetic field

→

=(0.2

⋀

+0.4

⋀

) tesla is

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