I think the given solution is incorrrect PLEASE SEE AND CHECK WHETHER IT IS crrct or not also i think the formula to be used is alos inccrctI think the given solution is incorrrect PLEASE SEE AND CHECK WHETHER IT IS crrct or not also i think the formula to be used is alos inccrct O JEE Magnetic Force on Current Loop The msgnetic feld at-he centre of the coil tre centre due tc coil-I is given bv A, up wards Let cunenL in Lhe coil-2 is AS nidurteLic rEL'J centre is zero' '30 Lile magrezic field due to the coil-2 is in downward direction, So, the magnetic field tre centre due to coil-2 is given by downwar d 12 2' in cloakwisedirection. The current flowing in the coil-2 is — correct option is Strength-O-meter 78 /100 Attempted 6/11 O 8'27,'2017 Share with your friends Share 0 Sakshi Kanwar answered this Dear Student Magntic fiels B at centre of circular coil=μ02πI14π×2R for 1st coilhere radius is 2RFor 2nd coil=μ02πI24πR For 0 B at centre they should be equal and opposite soI2=I1/2Hope this information will clear your doubts about topic. If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible. Regards 0 View Full Answer
