A conducing circular loop of area `2.5xx10^(-3)m^(2)` and resistance `10Omega` is placed perpendicular to a uniform time varying magnetic field `B(t)=0.6 sin(50pit)T`. What is the net charge (in mC) flowing through the loop during t = 0 and t = 10 ms ?

Answer

`01.50`

Explanation

Net charge `=(Delta phi)/R=(A(B_(2)-B_(1)))/R`
`=(2.5xx10^(_3))(0.6)["sin"(50pi(10))/(10^(3))-sin0]`
`=1.5xx10^(-3)["sin"(pi)/2-sin0]`
`=1.5xx10^(-3)C=1.5mC`