KARNATAKA STATE OPEN UNIVERSITY -CIVIL ENGINEERING DIPLOMA EXAM QUESTION PAPERS
III Semester Diploma in Civil Engineering Examination, August 2011
ENGINEERING MECHANICS LAB
PART – A (5×1=5)
1. What is the purpose of turbine ?
2. Define torque.
3. What is the purpose of pump ?
4. Define hardness.
5. Define coefficient of discharge.
PART – B (4×5=20)
6. State and explain Bernoulli’s theorem.
7. Sketch and explain the centrifugal pump.
8. Explain the performance characteristics of reaction turbine.
9. Explain deflection test on beams.
PART – C (1×50=50)
10. a) Finding the resistance of materials to impact loads by Izod test or Charpy test.
OR
b) Performance test on impulse turbine.
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