coulomb s law 89 A point charge 20 C is at a distance 6 cm

Last updated: 6/10/2023

coulomb s law 89 A point charge 20 C is at a distance 6 cm directly above the centre of a square of side 12 cm as shown is figure The magnitude of electric flux through the square is 6 cm 12 cm a 2 5 x 10 N m C b 3 8 x 10 Nm C c 4 2 x 105 Nm C 1 d 2 9 x 10 N m C 12 cm