an electric dipole is formed by +5uC and -5uC charges at 4mm distance. Calculate the dipole moment and give its direction
given:
=5*10-6*4*10-3
=20*10-9C-m
Direction is from -5uC to +5uC
- |q|=5 uC=5*10-6C
- 2a=4mm=4*10-3m
=5*10-6*4*10-3
=20*10-9C-m
Direction is from -5uC to +5uC