A 100-Turn Coil Has a Radius of 7 $\Omega$ At What Rate Must a Perpendicular Magnetic Field Change to a Resistance

question 50

Multiple Choice

A 100-turn coil has a radius of 7.50 cm and a resistance of 50.0 $\Omega$ .At what rate must a perpendicular magnetic field change to produce a current of 5.00 A in the coil?

• A)275 T/s
• B)134 T/s
• C)329 T/s
• D)141 T/s
• E)106 T/s

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