A Circular Loop Carrying a Current of 1

question 71

Multiple Choice

A circular loop carrying a current of 1.2 A is oriented in a magnetic field of 0.23 T.The loop has an area of 0.16 m² and is mounted on an axis,perpendicular to the magnetic field,which allows the loop to rotate.What is the torque on the loop when its plane is oriented at a 34° angle to the field?

• A) 0.025 N⋅m
• B) 0.037 N⋅m
• C) 0.037 N⋅m.
• D) 0.023 N⋅m
• E) ​0.96 N⋅m

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Definitions:

Variables

Elements, features, or factors that are likely to vary or change among individuals or experiments.

Predictors

Variables in statistical models that are used to forecast or anticipate the outcome of a dependent variable.

Explained Variance

The portion of the total variance in a dataset that is attributable to the model's inputs.

Criterion

A standard or principle by which something is judged or decisions are made.