Five resistors each of value m are connected between points A and F as shown in figure if two similar wires are connected one between points B and D and the other between C and E .the effective resistance between points A and F will be
Five resistors each of value m are connected between points A and F as shown in figure if two similar wires are connected one between points B and D and the other between C and E .the effective resistance between points A and F will be