A Circular Loop Carrying a Current of 2

question 85

Multiple Choice

A circular loop carrying a current of 2.0 A is in a magnetic field of 3.5 T. The loop has an area of 0.12 m² and its plane is oriented at a 37° angle to the field. What is the magnitude of the magnetic torque on the loop?

• A)0.10 m∙N
• B)0.51 m∙N
• C)0.67 m∙N
• D)21 m∙N
• E)46 m∙N

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Definitions:

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The amount of income that an individual or business has after all expenses and debts have been paid.

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A financial metric used to gauge the profitability of an investment, calculated by dividing the profit gained from an investment by the cost of the investment.

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