Calculate the magnetic force on an electron in a magnetic field of flux density 10T, with a velocity of 3 x 10\(^7\)m/s at 60º to the magnetic field (e = 1.6 x 10\(^{-19}\)C)
a
4.8 x 10\(^{-11}\)N
b
4.6 x 10\(^{-12}\)N
c
4.16 x 10\(^{-11}\)N
d
4.3 x 10\(^{-11}\)N
Explanation
Correct Option
cVideo Explanation
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