Now consider the N-pole withdrawn from the coil. The flux on the coil is decreasing (changing). Due to this change in the flux over the coil, an emf is produced in the coil. The current developed due to this emf will have direction in such a way to increase the flux, thereby to attract the magnet. Since an S-pole will attract the withdrawing N-pole, therefore, the face towards the bar magnet will again be the S-pole. This means the current in the coil flows in the same clockwise direction. Therefore, the deflection in the galvanometer will again be the same, i-e, towards the right.