A conducting circular loop made of a thin wire, has area 3.5 × 10-3 m2 and resistance 10 Ω. It is placed perpendicular to a time dependent magnetic field B(t) = (0.4T)sin(50πt). The field is uniform in space. Then the net charge flowing through the loop during t = 0 s and t = 10 ms is close to:

A conducting circular loop made of a thin wire, has area 3.5 × 10-3 m

1.	A conducting circular loop made of a thin wire, has area 3.5 × 10-3 m2 and resistance 10 Ω. It is placed perpendicular to a time dependent magnetic field B(t) = (0.4T)sin(50πt). The field is uniform in space. Then the net charge flowing through the loop during t = 0 s and t = 10 ms is close to:
A.	14 mC
B.	7 mC
C.	21 mC
D.	6 mC
Answer» B. 7 mC

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A conducting circular loop made of a thin wire, has area 3.5 × 10-3 m2 and resistance 10 Ω. It is placed perpendicular to a time dependent magnetic field B(t) = (0.4T)sin(50πt). The field is uniform in space. Then the net charge flowing through the loop during t = 0 s and t = 10 ms is close to:

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