Discussion
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- Question
The energy possessed by a body, for doing work by virtue of its position, is called
Options- A. potential energy
- B. kinetic energy
- C. electrical energy
- D. chemical energy
- Correct Answer
- potential energy
- 1. The motion of the body from one extremity to the other is known as a beat.
Options- A. Agree
- B. Disagree Discuss
- 2. Product layout is also known as
Options- A. analytical layout
- B. synthetic layout
- C. static product layout
- D. none of these Discuss
- 3. In a glass tube type water indicator for a boiler, one end of the tube is connected to water space and the other end is connected to
Options- A. water space also
- B. chimney
- C. steam space
- D. superheater Discuss
- 4. The wet bulb temperature lines, on the psychrometric chart, are curved lines.
Options- A. True
- B. False Discuss
- 5. Crystal structure of a material is, generally, examined by
Options- A. naked eye
- B. optical microscope
- C. metallurgical microscope
- D. X-ray techniques Discuss
- 6. The governing of steam engines keep the engine speed constant according to the changing load conditions
Options- A. Yes
- B. No Discuss
- 7. The pair is known as a higher pair, when the relative motion between the elements of a pair is
Options- A. turning only
- B. sliding only
- C. rolling only
- D. partly turning and partly sliding Discuss
- 8. In a sharp-crested weir, the thickness of the weir is kept less than half of the height of water above the crest of the weir.
Options- A. True
- B. False Discuss
- 9. Spot facing is an operation of smoothing and squaring the surface around a hole.
Options- A. True
- B. False Discuss
- 10. The rating of C.I. engine fuel (Diesel) is given by
Options- A. octane number
- B. performance number
- C. cetane number
- D. none of these Discuss
More questions
Correct Answer: Agree
Correct Answer: synthetic layout
Correct Answer: steam space
Correct Answer: False
Correct Answer: X-ray techniques
Correct Answer: Yes
Correct Answer: partly turning and partly sliding
Correct Answer: True
Correct Answer: True
Correct Answer: cetane number
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