The Figure Shows a Uniform,3

question 31

Multiple Choice

The figure shows a uniform,3.0-T magnetic field that is normal to the plane of a conducting,circular loop with a resistance of 1.5 and a radius of 0.024 m.The magnetic field is directed out of the paper as shown.Note: The area of the non-circular portion of the wire is considered negligible compared to that of the circular loop.

-If the magnetic field is held constant at 3.0 T and the loop is pulled out of the region that contains the field in 0.2 s,what is the magnitude of the average induced emf in the loop?

• A)8.6 × 10^-³ V
• B)9.8 × 10^-² V
• C)2.7 × 10^-² V
• D)5.4 × 10^-² V
• E)6.4 × 10^-² V

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Definitions:

Epistasis

An interaction between genes in which the effect of one gene is modified or completely masked by another gene.

Polygenic Inheritance

Inheritance in which several independently assorting or loosely linked nonallelic genes modify the intensity of a trait or contribute to the phenotype in additive fashion.

Incomplete Dominance

a genetic phenomenon where the phenotype of a heterozygote is intermediate between the phenotypes of the two homozygotes.

True Breeding

Refers to organisms that produce offspring of the same variety when they self-pollinate or mate with other true-breeding organisms of the same traits.