Calculate the force acting on an electron of charge 1.6 x 10-19C placed in an electric field of intensity 108Vm-1
-
A.
1.6 x 10-11N -
B.
1.6 x 10-14N -
C.
1.6 x 10-16N -
D.
1.0 x 10-16N
Correct Answer: Option A
Explanation
F = EQ
1.6 x 10-19 x 108
= 1.6 x 10-11N