Question

An electron in the beam of a TV picture tube is accelerated by a P.D of 2.00KV. Then, it passes through a region of transverse magnetic field, where it moves in a circular are with radius 0.180 m. The magnitude of the field is
a) 9.38 x 10-2 T
b) 8.38 x 10-T
c) 9 x 103 T
d) 8 x 106 T
​

Answer 1

Answer:

Hope this helped you.

Thank you.