1. Which type of machine is primarily classified based on pressure rise and flow mechanism? a) Centrifugal Blowersb) Axial Flow Compressorsc) Positive Displacement Compressorsd) Reciprocating ...

1. Which of the following turbines is best suited for high head, low flow applications?a) Pelton turbineb) Francis turbinec) Kaplan turbined) None of the above ...

1. What is the purpose of impulse staging in steam turbines?a) To increase pressure compoundingb) To decrease velocity compoundingc) To utilize steam velocity for energy ...

1. Which law of thermodynamics governs the energy conversion process in turbo machines?a) First lawb) Second lawc) Third lawd) Zeroth law Answer: a) First lawExplanation: ...

1. What is the primary function of a fluid coupling in a mechanical system? a) To provide a direct mechanical connection between two shaftsb) To ...

1. Which type of machine is primarily classified based on pressure rise and flow direction? a) Centrifugal blowerb) Centrifugal compressorc) Axial flow compressord) Reciprocating compressor ...