Physics, 16.04.2020 01:47, clarkster112679
A circular coil of wire of 200 turns and diameter 2.0 cm carries a current of 4.0 A. It is placed in a magnetic field of with the plane of the coil making an angle of 30° with the magnetic field. What is the magnetic torque on the coil?
Answers: 2
= 30°
...Area of cross section = πd^2/4
...sin(30)=0.5
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A circular coil of wire of 200 turns and diameter 2.0 cm carries a current of 4.0 A. It is placed in...
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