Three identical bar magnets each of magnetic moment M are placed in the form of an equilateral triangle . The net magnetic moment of the system is
Three identical bar magnets each of magnetic moment M are arranged in the form of an equilateral triangle such that at two vertices like poles are in contact. The resultant magnetic moment will be :
Three identical bar magnets of magnetic moment ‘M’ are placed in the form of an equilateral Δ of side ‘d’ with ‘N’ pole of one touching the south pole of the other. The net magnetic moment of the system is
Three magnets of same length but moments M,2M and 3M are arranged in the form of an equilateral triangle with opposite poles nearer, the resultant magnetic moment of the arrangement is: