Work$/$Energy$/$Power$.$ Calculate the work done when a person applies a horizontal force of $+200$ N to a cart full of donuts for $3$ s$,$ and the cart moves a horizontal distance of $+2$ m$.$

Question $3$ options:

$400$ J

$133\mathrm{.}3$ Watts

$1200$ J

$133\mathrm{.}3$ J