Question

(a) Twelve equal charges, q, are situated at the corners of a regular 12-sided polya
gon (for instance, one on each numeral of a clock face). What is the net force
on a test charge Q at t
he center?​

Answer 1

Answer:

net force is equal to zero.because magnitude of each force is equal and angle between each force is same and sum of total angle is 360 degree.therefore resultant is zero