physics
posted by unknown .
Marks: 2
The magnetic field of the loop increases from 0.0 Tesla to 0.2 Tesla in 0.4 seconds. The cross sectional area of the loop is 0.6 m2. What is the average current induced in the loop if the coil has a resistance of 1.5 Ω?
Choose one answer.
a. 0.1 A
b. 0.2 A
c. 0.4 A
d.0.6
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