Reason: In multi shaft arrangement two or more turbine-compressor combinations are carried on independent shafts. Select the most appropriate options following.
A. Both assertion and reason are correct and reason precisely explains the assertion
B. Both assertion and reason are correct but reason doesn’t exactly explains the assertion
C. Assertion is correct whilst reason is incorrect
D. Assertion is incorrect whilst reason is correct
Answer:A
Reason: In multi shaft arrangement two or more turbine-compressor combinations are carried on independent shafts. Select the most appropriate options following.
A. Both assertion and reason are correct and reason precisely explains the assertion B. Both assertion and reason are correct but reason doesn’t exactly explains the assertion C. Assertion is correct whilst reason is incorrect D. Assertion is incorrect whilst reason is correct
Explanation: Single shaft arrangement must have all compressors and turbines to be coupled in a series arrangement.