An electron beam was deflected in a given field which was perpendicular to the beam. The beam follows a parabolic path after deflection. Give answer whether the field was electric field or magnetic field.

Asked by Topperlearning User | 8th May, 2015, 10:33: AM

Expert Answer:

The beam was deflected by an electric field. 

Answered by  | 8th May, 2015, 12:33: PM