A stiff wire $39\mathrm{.}5$ cm long is bent at a right angle in the middle. One

section lies along the z axis and the other is along the line y$=2$x

in the xy plane. A current of $21\mathrm{.}5$ A flows in the wire$-$down the z

axis and out the line in the xy plane. The wire passes through a

uniform magnetic field given by vec$($B$)=(0\mathrm{.}318$i$)$T$.$

Part A

Determine the magnitude and direction of the total force on the wire.

Correct

Part B

$\backslash$theta $=$

$\backslash$deg below the negative y$-$axis

Incorrect; Try Again; $2$ attempts remaining