Question

10. A particle of charge q moving with a velocity 100 m s?
along the X-axis enters a region where a magnetic field of
induction 10ºT is along the Y-axis and an electric field of
magnitude of E is along the negative z-axis. If the charged
particle continues moving along the x-axis, the magnitude
of B is
(a) 10-3 V/m
(b) 103 V/m
(c) 10 V/m
(d) 1016 V/m​

Answer 1

Answer:

ansewer will be option b