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.Management Sciences
A. no flow of air
B. fixed mass flow rate regardless of pressure ratio
C. reducing mass flow rate with increase in pressure ratio
D. increased inclination of chord with air steam
E. does not occur
Related Mcqs:
- Volumetric efficiency is_____________________?
- A. the ratio of stroke volume to clearance volume B. the ratio of the air actually delivered to the amount of piston displacement C. reciprocal of compression ratio D. index of compressor performance E. proportional to compression ratio...
- The capacity of compressor will be highest when its intake temperature is___________________?
- A. lowest B. highest C. anything. D. atmospheric E. none of the above...
- The ratio of isentropic work to Euler work is known as_____________________?
- A. pressure coefficient B. work coefficient C. polytropic reaction D. slip factor E. compressor efficiency...
- Water gas is produced by ___________________ ?
- A. carbonisation of coal B. passing steam over incandescent coke C. passing air and a large amount of steam over waste coal at about 65°C D. partial combustion of caol, eke, anthractie coal or charcoal in a mixed air steam blast E. same way as the natural gas...
- The blades of gas turbine are made of_________________?
- A. mild steel B. stainless steel C. carbon steel D. high alloy seel E. high nicket alloy (neimonic)...
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