fnies a Current or B5 JLA and gnetic field of strength 0.85 T ing the coil by 180" against the 30 C. 60 N N NEET-2017 (2) 4.55 [AIPMT-2014] (1) (a) (3) (C) A bar magnet of length I and magnetic dipole moment M is bent in the form of an arc as shown in figure. The new magnetic dipole moment will be (2) (b) (4) (d) (4) 1.15 J arent angles of dip observed t right angles to each other, ip 6is given by 7 [NEET-2017] 20 202 2 a thin cotton thread in a netic field and is in gy required to rotate it e required to keep the ,60 [NEET-2013] 2 3
Dear Student
I am answering question given in image.
Let n be strength of each pole of bar magnet of length l. Then M = m x 1 .......(1)
When the bar magnet is bent in the form of an arc as shown in figure Then
Regards
I am answering question given in image.
Let n be strength of each pole of bar magnet of length l. Then M = m x 1 .......(1)
When the bar magnet is bent in the form of an arc as shown in figure Then
Regards