(2). A 185 turns rectangular coil shown in figure is hinged along the side ab and carries a current 25 A. It carries a clockwise current and is located in a uniform magnetic field of 14000 G. Given, the length of the side ad is 40cm and the length of the side cd is 30cm. Then calculate, Hinge P. (a) The magnitude of its magnetic dipole moment? (Am?) (b) The magnitude and direction of the torque? (Nm) (c) The value of potential energy (J)
(2). A 185 turns rectangular coil shown in figure is hinged along the side ab and carries a current 25 A. It carries a clockwise current and is located in a uniform magnetic field of 14000 G. Given, the length of the side ad is 40cm and the length of the side cd is 30cm. Then calculate, Hinge P. (a) The magnitude of its magnetic dipole moment? (Am?) (b) The magnitude and direction of the torque? (Nm) (c) The value of potential energy (J)
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Transcribed Image Text:(2). A 185 turns rectangular coil shown in figure is hinged along the side ab and carries a current 25 A. It carries a clockwise current and is located
in a uniform magnetic field of 14000 G. Given, the length of the side ad is 40cm and the length of the side cd is 30cm. Then calculate,
Hinge
(a) The magnitude of its magnetic dipole moment? (Am?)
(b) The magnitude and direction of the torque? (Nm)
(c) The value of potential energy ()
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