(Solved): A square loop moves into a \( 0.25 \mathrm{~T} \) magnetic field at a constant speed of \( 4.2 \ ...

A square loop moves into a \( 0.25 \mathrm{~T} \) magnetic field at a constant speed of \( 4.2 \mathrm{~m} / \mathrm{s} \). The loop has a resistance of \( 0.10 \Omega \), and it enters the field at \( t=0 \mathrm{~s} \). What is the induced magnetic field at the center of the wire loop at the moment the current reaches its maximum value? Note the direction of the induced magnetic field by the sign. The \( + \) direction is out of the page.