A Flat Coil of Wire Consisting of 20 Turns, Each

question 54

Multiple Choice

A flat coil of wire consisting of 20 turns, each with an area of 50 cm², is positioned perpendicularly to a uniform magnetic field that increases its magnitude at a constant rate from 2.0 T to 6.0 T in 2.0 s. If the coil has a total resistance of 0.40 Ω, what is the magnitude of the induced current?

• A) 0.70 A
• B) 0.60 A
• C) 0.50 A
• D) 0.80 A
• E) 0.20 A

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Definitions:

Motor Function

Activities related to the movement of muscles in the body, including actions that are both voluntary and reflexive.

Automatic Routines

Repetitive actions or behaviors that are performed with little to no conscious thought, often becoming habitual.

Monozygotic Twins

are twins that originate from the splitting of a single fertilized egg, making them genetically identical.

Dizygotic Twins

Also known as fraternal twins, are siblings born at the same time but from separate eggs fertilized by different sperm.