A Circular Coil of 20 Turns and Radius 5

question 271

Multiple Choice

A circular coil of 20 turns and radius 5.0 cm is placed with its plane oriented at 90° to a uniform magnetic field of 0.10 T. The field is now increased at a steady rate, reaching a value of 0.50 T after
4) 0 seconds. What emf is induced in the coil?

• A) 0.031 V
• B) 0.036 V
• C) 0.021 V
• D) 0.026 V
• E) 0.016 V

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Definitions:

Impact

The significant effect or influence of one thing on another.

Forming Stage

The initial phase of team development where members are brought together, learn about the project and their responsibilities, and start to build relationships.

Team Development

The process of enhancing the effectiveness of work groups through various stages of growth, including forming, storming, norming, and performing.

Norming Stage

represents the phase in team development where members establish norms, achieve harmony and cohesion, and begin to work effectively together.