A Loop Is Pulled with a Force F to the Right

question 67

Multiple Choice

A loop is pulled with a force F to the right to maintain a constant speed of 8.0 m/s. The loop has a length of 0.15 m, a width of 0.080 m, and a resistance of 200.0 $\varOmega$ . At the instant shown, the loop is partially in and partially out of a uniform magnetic field that is directed into the paper. The magnitude of the field is 1.2 T.
-What is the induced current in the loop?

• A)0.048 A
• B)0.024 A
• C)7.2 × 10^-3 A
• D)3.8 × 10^-3 A
• E)zero amperes

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Graph

A visual representation of data, relationships, or functions, often using lines, bars, or points to simplify and convey complex information.

Demand Curve

A graphical representation showing the relationship between the price of a good and the quantity demanded by consumers at various prices.

Total Revenues

The sum of all income generated by a company through its business activities, typically from the sale of goods and services before any costs or expenses are deducted.

Price-Inelastic

Describes a situation where the demand for a good or service is relatively unresponsive to changes in its price.