Answer:
Explanation:
Efficiency of the electric power plant is 
Here Temperature of hot source 
and Temperature of sink 
Hence the efficiency is
Now another formula for thermal efficiency Is

Here QI is the of heat taken from source 100 MJ ; Q2 of heat transferred to the sink (river) to be found
W is the of work done and W = QI -Q2
Hence From

Hence the of heat transferred to the river Is 
y’all i have this same question someone please help
CLOUDS would be one of the interacting parts in a weather system.
I know that sulfur/sulphur does. It is commonly known as the sulfur s8 structure.