A point dipole is located at the origin in some orientation. The electric field at the point (10 cm, 10 cm) on the x-y plane is measured to have a magnitude `1.0 xx 10^(-3) V//m`. What will be the magnitude of the electric field at the point (20 cm, 20 cm)?

Options

A. `5.0 xx 10^(-4) V//m`
B. `2.5 xx 10^(-4) V//m`
C. It will depend on the orientation of the dipole.
D. `1.25 xx 10^(-4) V//m`

Answer

D