In the figure, a rectangular loop of wire with length $=2.2,$ width $=0.8,$ and resistance $=0.40$ is placed near an infinitely long wire carrying current $=4.7.$ The loop is then moved away from the wire at constant speed $=3.2.$ When the $$ center of the loop is at distance $=1.5,$ what are $($a$)$ the magnitude of the magnetic flux through the loop $(3$ points$)($b$)$ the current induced in the loop?

In the figure, a rectangular loop of wire with length $a=2\mathrm{.}2cm,$ width $b=0\mathrm{.}8cm,$ and resistance $R=0\mathrm{.}40m$ is placed near an infinitely long wire carrying current $i=4\mathrm{.}7A.$ The loop is then moved away from the wire at constant speed $v=3\mathrm{.}2\frac{(mm)}{(s)}.$ When the center of the loop is at distance $r=1\mathrm{.}5b,$ what are $($a$)$ the magnitude of the magnetic flux through the loop $(3$ points$)$

$($b$)$ the current induced in the loop? $(2$ points$)$