As Shown in the Figure, a Straight Wire Carries a Current

question 121

Multiple Choice

As shown in the figure, a straight wire carries a current I into the page. The wire passes through the center of a toroidal coil. If the current I is quickly reduced to zero, the direction of the induced current through the resistor R is

• A)from a to b.
• B)from b to a.
• C)No current is induced.

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Definitions:

Mathematics Ability

The capacity or skill level to perform, understand, and apply mathematical concepts and operations.

Individualistic Societies

Cultures that emphasize personal achievements, individual rights, and independence, valuing personal success over group goals.

Self-Objectification

The tendency to perceive oneself primarily as an object to be viewed and judged based on appearance, often leading to negative psychological effects.

Cognitive Skills

Mental capabilities involved in learning, thinking, reasoning, problem-solving, and adapting to new situations.