A Single-Turn Loop of Wire, Having a Resistance Of $8.00 \Omega$

question 129

Multiple Choice

A single-turn loop of wire, having a resistance of $8.00 \Omega$ and a cross-sectional area $200 \mathrm {~cm} ^ { 2 }$ , is perpendicular to a uniform magnetic field that increases steadily from $0.200 \mathrm {~T}$ to $2.800 \mathrm {~T}$ in $2.20$ seconds. What is the magnitude of the induced current in the loop?

• A) \(0 \mathrm {~A}\)
• B) \(2.95 \mathrm {~mA}\)
• C) \(3.18 \mathrm {~mA}\)
• D) \(2.95 \mathrm {~A}\)
• E) \(3.18 \mathrm {~A}\)

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Definitions:

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Referring to preferred stocks or dividends that do not accumulate or carry forward unpaid dividend amounts if they are not declared in a given period.

Preferred Stock

A category of corporate equity that takes precedence over common stock in terms of asset claims and earnings, typically offering stable dividend payments.

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The face value of a bond or stock as stated by the issuing company, which may differ from the market value.

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