Suppose a power plant produces 1 GW of electricity at 40% efficiency, taking in steam at a temperature of 500◦ C. The waste heat is expelled into the environment at 20◦ C. At what rate (in watts) is heat expelled into the environment?

a

explanation:

no diagram was provided, but i'm guessing it's the one i've attached to my answer.

here, a mechanical force turns the rod.   this generates an electric current in the coil, which powers the bulb.

if they have a finite resultant

here are some information of the future of geothermal energy:

-the future of geothermal energy can pretty much be summed up with a single word: more

-scientists plan in going deeper than 120 meters

-we are hoping that one day, we will get all of our energy from renewable energy sources such as geothermal energy

hope this !