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A long solenoid has 1400 turns per meter of length, and it carries a current of 3.0 A. A small circular coil of wire is placed inside the solenoid with the normal to the coil oriented at an angle of 90.
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A long solenoid has 1400 turns per meter of length, and it carries a current of 3.0 A. A small circular coil of wire is placed inside the solenoid with the normal to the coil oriented at an angle of 90.0˚ with respect to the axis of the solenoid. The coil consists of 56 turns, has an area of 1.2 × 10-3 m2, and carries a current of 0.70 A. Find the torque exerted on the coil.

User Ethan Furman
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2 Answers

5 votes

Answer:

Torque = 2.48×10-³ Nm

Step-by-step explanation:

See attachment below.

A long solenoid has 1400 turns per meter of length, and it carries a current of 3.0 A-example-1
User ChessWhiz
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4 votes

Step-by-step explanation:

Below is an attachment containing the solution.

A long solenoid has 1400 turns per meter of length, and it carries a current of 3.0 A-example-1
User Tamsler
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