A Single Conducting Loop with an Area of 2

question 62

Multiple Choice

A single conducting loop with an area of 2.0 m² rotates in a uniform magnetic field so that the induced emf has a sinusoidal time dependence as shown.

-Determine the strength of the magnetic field in which the loop rotates.

• A)0.5 T
• B)2.4 T
• C)3.0 T
• D)7.5 T
• E)18.8 T

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Definitions:

Callable Bonds

Bonds that can be redeemed by the issuer before their maturity date at a specified call price, allowing issuers to refinance debt if interest rates decline.

Fair Market Price

The price that a willing buyer and a willing seller agree upon, assuming both parties have reasonable knowledge of the item's relevance and are under no pressure to buy or sell.

Loss On Redemption

The loss incurred when a debt obligation or security is redeemed before its maturity date at a value less than the original purchase price or par value.

Carrying Amount

The balance of the bonds payable account (face amount of the bonds) less any unamortized discount or plus any unamortized premium.