A bar magnet has a magnetic moment 2.5JT−1 and is placed in a magnetic field of 0.2T. Work done in turning the magnet from parallel to anti-parallel position relative to the field direction.
A
0.5J
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
1J
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
2.0J
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Zero
No worries! We‘ve got your back. Try BYJU‘S free classes today!