A Carnot engine operates between a hot reservoir at $385\mathrm{.}0$K and a cold reservoir at $327\mathrm{.}0$K$.$ If it absorbs $545\mathrm{.}0$J of heat per cycle at the hot reservoir, how much work per cycle does it deliver?

$$Tries $0/10$

If the same engine, working in reverse, functions as a refrigerator between the same two reservoirs, how much work per cycle must be supplied to remove $975\mathrm{.}0$ J of heat from the cold reservoir?