Four wires of equal length and of resistance 5ohm each are connected in the form of a square. The equivalent resistance between the diagonally opposite corners of the square is

[" Four wires of equal length and of "],[" resistances "10" ohms each are "],[" connected in the form of a square."],[" The equivalent resistance between "],[" two opposite corners of the square is "]

Twelve wires ,each of resistance 6 Omega are connected to form a cube. The effective resistance between two diagonally opposite corners of the cube is

Twelve wires, each of resistance 6Omega are connected to form a cube. The effective resistance between two diagonally opposite corners of the cube is

Four resistances of 100 Omega each are connected in the form of square. Then, the effective resistance along the diagonal points is

Four resistors of 100 Omega each are connected in the form of a square. Then the effective resistance along the diagonal point is