MET SERIES Physics
Gauss Law
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
1980 Chapter Questions 1 MCQs
01
PYQ 1980
medium
physics ID: met-1980
A coil of 100 turns and area is pivoted about a vertical diameter in a uniform magnetic field and carries a current of 5A. When the coil is held with its plane in north-south direction, it experiences a couple of 0.33 Nm. When the plane is east-west, the corresponding couple is 0.4 Nm, the value of magnetic induction is [Neglect earth's magnetic field]
1
0.2 T
2
0.3 T
3
0.4 T
4
0.05 T