-In the Figure,a Bar Is in Contact with a Pair

question 66

Multiple Choice

-In the figure,a bar is in contact with a pair of parallel rails.A steady,uniform,magnetic field,perpendicular to the plane of the rails,is present.The bar is in motion with velocity ν.The induced current through the resistor R is:

• A)zero
• B)from a to b
• C)from b to a

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Definitions:

Time Urgency

A feeling of constant pressure to complete tasks and meet deadlines, leading to a fast-paced and often stressful lifestyle.

Hostile

Exhibiting or characterized by unfriendliness, aggression, or opposition, often resulting in a tense or adversarial interaction.

Corporate Stress

Stress experienced by employees due to factors in the workplace, including workload, deadlines, and company culture.

Groupthink

A psychological phenomenon that occurs within a group of people when the desire for harmony or conformity results in an irrational or dysfunctional decision-making outcome.