The flat contour has an area of 300 cm ^ 2 /. A current of 10 A flows in the loop. Find the magnetic moment of the loop.

univerkov | August 3, 2021 | education

S = 300 cm ^ 2 = 0.03 m ^ 2.
I = 10 A.
M -?
The magnetic moment of the circuit M is determined by the formula: M = I * S, where I is the current flowing in the circuit, S is the area of the circuit.
M = 10 A * 0.03 m ^ 2 = 0.3 A * m ^ 2.
Answer: The magnetic moment of the circuit is M = 0.3 A * m ^ 2.

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