An electron enters an electric field having intensity E^{\to}=3i^{\^}+6j^{\^}+2k^{\^} Vm^{-1} and magnetic field having induction B^{\to}=2i^{\^}+3j^{\^} T with a velocity V^{\to}=2i^{\^}+3j^{\^} ms^{-1}. The magnitude of the force acting on the electron is (Given e = -1.6\times10^{-19}C)

Correct Answer is : None of the above

WBJEE 2016 Physics Solved Paper

Question : 30 of 40

Marks: +1, -0

An electron enters an electric field having intensity

→

‌Vm−1 and magnetic field having induction

→

T with a velocity

→

‌ms−1. The magnitude of the force acting on the electron is (Given e = −1.6×10−19C)

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