Environmental Sciences, asked by Anonymous, 1 year ago

The ratio of the useful heat drop to the isentropic heat drop is called
A. condenser efficiency
B. nozzle efficiency
C. boiler efficiency
D. vacuum efficiency

Answers

Answered by Anonymous
0

The ratio of total useful heat drop to the total isentropic heat drop, is called internal efficiency 

Answered by spiderman3
1
D. vacuum efficienc.......hope it helped
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