4 The magnetic force acting between the side of cube is zero

Last updated: 6/7/2023

4 The magnetic force acting between the side of cube is zero Magnetic field at point O due to given current carrying coil is 1 3 2R Hol 4R R 120 O 2 A Mol 1 2 R3 4 Moll 3R 1 3 2 3 2 O