Acircular coil of radius 5.0 cm and resistance 0.20 is placed in a uniform magnetic field perpendicular to the plane of the coil. the magnitude of the field changes with time according to t. what is the magnitude of the current induced in the coil at the time = 2.0 s?
a. 2.6 ma
b. 7.5 ma
c. 4.2 ma
d. 9.2 ma
e.1.3 ma
Answers: 2
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