$(10$ points$)$ A four$-$pole $240$ V $($rms$),60$ Hz delta$-$connected three$-$phase induction motor used as a hoist has the parameters in the table below. Under load, the machine operates at $1728$ rpm and has rotational losses of $200$ W $.$ Find the power factor, output power, copper losses, output torque and efficiency.

$\backslash$table$[[$Parameter$,$Value$],[R_S,1$