Mahatma Gandhi University (MGU) 2004 B.Tech Electrical and Electronics Engineering Mechanical Technology (E) - Question Paper

Part A

1. With the help of a neat sketch, discuss the principle of Bourdon pressure gauge.
2. discuss how the velocity of fluids can be measured using a Pilot tube.
3. explain the stability conditions of floating bodies.
4. discuss the working principle of a rotameter.
5. explain the important classification of water turbines.
6. discuss the governing of turbines.
7. Write notes on the performance curves of centrifugal pumps.
8. Depending on the kind of impellers, how are centrifugal pumps classified?
9. elaborate the limitations of a reciprocating pump?
10. What is cavitation? explain how it occurs in pumps.
(10 X four = 40 marks)

Earning:   Approval pending.