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9. [1pt] What is the induced e.m.f. in the loop at time t=0.80 seconds? (Note th

ID: 1289787 • Letter: 9

Question

9. [1pt] What is the induced e.m.f. in the loop at time t=0.80 seconds? (Note that positive emf is clockwise.) The next two questions refer to this situation: A rectangular loop with sides of length a= 1.90 cm and b= 4.00 cm is placed near a wire that carries a current that varies as a function of time: i(t)=3A4+1.32t^2 where the current is in Amperes and the time is in seconds. The distance from the straight wire to the closest side of the loop is d= 0.560 centimeters. 8. [1pt] What is the magnetic flux through the loop at time t= 0.80 seconds? (Define positive flux into the page.)

Explanation / Answer

e=bvl