i have prob in which 8charges of different magnitude are placed at the corners of a cube of length = 1m.
my ques is hw to find the force excerted by any 7 charges on the 8th charge.
i have prob in which 8charges of different magnitude are placed at the corners of a cube of length = 1m.
my ques is hw to find the force excerted by any 7 charges on the 8th charge.