A \(20 \Omega\) resistor is connected across a \(120 \mathrm{~V}\) source. The resistor is then lowered into an insulated beaker, containing \(1.0 \mathrm{~L}\) of water at \(20^{\circ} \mathrm{C}\), for \(60 \mathrm{~s}\). What is the final temperature of the water?