As a Loop of Wire with a Resistance of 10 $\Omega$

question 19

Multiple Choice

As a loop of wire with a resistance of 10 $\Omega$ moves in a constant non-uniform magnetic field, it loses kinetic energy at a uniform rate of 5.0 mJ/s.The induced current in the loop is:

• A)0 A
• B)2.0 mA
• C)2.8 mA
• D)22 mA
• E)cannot be calculated from the given data

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Definitions:

Kyphosis

A deformity of the spine characterized by a bent-over position; more commonly called humpback.

Bone Density

A measure of the amount of minerals (mainly calcium and phosphorous) contained in a certain volume of bone, reflecting its strength and risk for fracture.

"Humpback"

A colloquial term for Kyphosis, a condition characterized by an excessive outward curve of the spine, leading to a hunched posture.

Hearing Impairment

A partial or total inability to hear sound in one or both ears.