A Circular Loop (Area = 0

question 50

Multiple Choice

A circular loop (area = 0.20 m²) turns in a uniform magnetic field with B = 0.13 T. At an instant when the angle between the magnetic field and the normal to the plane of the loop is (π) rads and is decreasing at the rate of 0.50 rad/s, what is the magnitude of the emf induced in the loop?

• A) zero
• B) 13 mV
• C) 26 mV
• D) 20 mV
• E) 18 mV

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Definitions:

Racial Prejudice

Negative attitudes or beliefs held toward individuals or groups based on their race or ethnicity.

Egocentrism

The inability to differentiate between self and other, often resulting in an individual perceiving, interpreting, and judging the world solely from their own perspective.

Defensive Attribution

A cognitive bias where an individual attributes causes for events in ways that defend against feelings of vulnerability or mortality.

Discrimination

Unjust or prejudicial treatment of different categories of people, especially on the grounds of race, age, sex, or disability.