Answer in 5 min

A square loop of each side as 'a' and a circular loop with the diameter of length 'a' lie in the xy- plane, where there is a uniform magnetic field B pointing at an angle 0 with the positive z-direction. Each loop carries the same current, in the same sense (clockwise or counterclockwise). Which magnetic torque is larger? By what ratio? (Take the torque Ts for square, Tc for the circle) O Ts is greater than To where Ts / Tc = 4/TT. O Ts is greater than To where Ts / Tc = 8/T. O Tc is greater than Ts where To / Ts = 4/T. O Ts is greater than To where Ts / Tc = 2/3TT