A Circuit Is Pulled with a 21-N Force Toward the Right

question 9

Multiple Choice

A circuit is pulled with a 21-N force toward the right to maintain a constant speed v.At the instant shown,the loop is partially in and partially out of a uniform magnetic field that is directed into the paper.As the circuit moves,a 4.0-A current flows through a 6.0- resistor.

-Which one of the following statements concerning this situation is true?

• A)The temperature of the circuit remains constant.
• B)The induced current flows clockwise around the circuit.
• C)Since the circuit moves with constant speed,the force F does zero work.
• D)If the circuit were replaced with a wooden loop,there would be no induced emf.
• E)As the circuit moves through the field,the field does work to produce the current.

Appreciate the role of preparation and structure in conducting effective meetings.

Understand the dynamics of virtual meetings and the challenges they pose.

Acknowledge the variety of meeting formats and their specific applications.

Understand the components and significance of the MARS model in explaining individual behavior.

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Definitions:

Sole Proprietor

An individual who owns and operates a business alone, bearing sole responsibility for its debts and obligations.

Express Approval

Explicit consent or agreement to a proposal or condition, often formally stated or documented.

Authority

The legal power or right given to an individual or body to make decisions, direct others, and enforce obedience.

Partnership Creation

The formation of a partnership through the agreement of two or more individuals to carry on a business for profit as co-owners.