A. larger
B. slowed down
C. smaller
D. liquid
E. gaseous
Mechanical Engineering Mcqs
Mechanical Engineering Mcqs for Preparation of Job Test and interview, freshers, Students, competitive exams etc. Multiple choice questions here are on topics such as Machine Design, Theory of Machines, Hydraulic Machines etc.
| MECHANICAL ENGINEERING MCQS | |||
|---|---|---|---|
| 1. | Engineering Materials | 2. | Engineering Mechanics |
| 3. | Fluid Mechanics | 4. | Heat Transfer |
| 5. | Hydraulic Machines | 6. | I.C. Engines |
| 7. | Machine Design | 8. | Nuclear Power Plants |
| 9. | Production Technology | 10. | Workshop Technology |
| 11. | Refrigeration and Air Conditioning | 12. | Steam Boilers, Engines, Nozzles and Turbines |
| 13. | Compressors, Gas Turbines and Jet Engines | 14. | Strength of Materials |
| 15. | Theory of Machines | 16. | Thermodynamics |
A. calorific value of oil
B. low heat value of oil
C. high heat value of oil
D. mean heat value of oil
E. all of the above
A. fuel tank capacity
B. lub oil capacity
C. swept volume
D. cylinder volume
E. clearance volume
A. kerosene
B. gasoline
C. paraffin
D. diesel
E. natural gas
A. less difficult to ignite
B. just about the same difficult to ignite
C. more difficult to ignite
D. highly ignitable
E. none of the above
A. fuel pump
B. governor
C. injector
D. carburettor
E. scavenging
A. clearance volume
B. volumetric efficiency
C. ignition time
D. effective compression ratio
E. valve travel time.
A. vaporisation
B. carburetion
C. ionisation
D. injection
E. atomisation
A. compression starts at 35° after bottom dead center and ends at top dead center
B. compression starts at bottom dead center and ends at top dead center
C. compression starts at 10° before bottom dead center and, ends just before top dead center
D. may start and end anywhere
E. none of the above
A. feeding more fuel
B. increasing flywheel size
C. heating incoming air
D. scavenging
E. supercharging
