A Flux of 4

question 75

Multiple Choice

A flux of 4.0 × 10^-5 T ∙ m² is maintained through a coil of area 7.5 cm² for 0.50 s.What emf is induced in this coil during this time by this flux?

• A)8.0 × 10^-5 V
• B)4.0 × 10^-5 V
• C)3.0 × 10^-5 V
• D)2.0 × 10^-5 V
• E)No emf is induced in this coil.

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