The Three Loops of Wire Shown in the Figure Are

question 89

Multiple Choice

The three loops of wire shown in the figure are all hanging in the same uniform magnetic field
That is perpendicular to the page and does not vary with time.Loop 1 swings back and forth like the bob in a pendulum,Loop 2 rotates about a vertical axis,and Loop 3 oscillates up and down at the end of a spring.Which loop (or loops) will have an emf induced in them?

• A)Loop 1
• B)Loop 2
• C)Loop 3
• D)Loops 1 and 3
• E)Loops 2 and 3

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Definitions:

Coincidence

An occurrence of two or more events at the same time by chance.

Correlation

A statistical measure that represents the extent to which two or more variables fluctuate together.

Causal Explanations

Statements or analysis that identify reasons or causes for certain phenomena.

Slippery Slope Fallacy

A logical fallacy that assumes a relatively small first step leads to a chain of related events culminating in some significant effect.