Reheating in a multistage expansion gas turbine ________ compressor work.
A. Has no effect on
B. Decreases
C. Increases
D. None of these
Answer: Option B
Solution(By Examveda Team)
Reheating in a multistage expansion gas turbine Decreases compressor work.This Question Belongs to Mechanical Engineering >> Compressors, Gas Turbines And Jet Engines
Join The Discussion
Comments ( 4 )
Related Questions on Compressors, Gas Turbines and Jet Engines
The compression ratio for the compressor is always _________ unity.
A. Equal to
B. Less than
C. More than
D. None of these
The hottest point in a gas turbine is
A. At the base
B. At the tip
C. In the center
D. Between ~ to i of the blade height
Temperature of gases at end of compression as compared to exhaust gases in a gas turbine is
A. Higher
B. Lower
C. Equal
D. Can't be compared
Reheating doesn't effects compressor work as the rejected stem from furst turbine is directly supply to boiler and then to the 2nd turbine , as there is not any involvement of compressor for second time thus the compressor work is not related to the reheating.
answer is option A
How it will decrease, reheating has no effect on compressor work.
Given option is not correct.
Option 'a' is correct