Discussion
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- Question
If (R) is the base rate guaranteed per hour, (S) is the standard time for the job and (T) is the actual time, then according to Rowan plan, wages for the job will be
Options- A. TR
- B.
- C. TR + (S - T)R
- D.
- Correct Answer
-
- 1. According to Bazin's formula, the discharge over a rectangular weir is mL2g x H3/2 where m is equal to
Options- A.
- B.
- C.
- D.
Discuss
- 2. A body floating in a liquid is said to be in a stable equilibrium, if its metacentre coincides with its centre of gravity.
Options- A. True
- B. False Discuss
- 3. The work study is done by means of
Options- A. planning chart
- B. process chart
- C. stop watch
- D. any one of these Discuss
- 4. The process of removing metal by a cutter which is rotated in the same direction of travel of workpiece, is called
Options- A. up milling
- B. down milling
- C. face milling
- D. end milling Discuss
- 5. In a unit type body (frameless body) design, the sheet metal parts are welded together, forming a frame work to which outer skin is attached.
Options- A. True
- B. False Discuss
- 6. An alloy steel which is work hardenable and which is used to make the blades of bulldozers, bucket wheel excavators and other earth moving equipment contain iron, carbon and
Options- A. chromium
- B. silicon
- C. manganese
- D. magnesium Discuss
- 7. Time study is carried out
Options- A. by finding all the significant informations regarding the job, work place and machine tool etc.
- B. by breaking up each operation into small elements which are measurable with the help of the measuring device accurately
- C. by observing and recording the time taken by the operator for an operation
- D. all of the above Discuss
- 8. In a four stroke cycle petrol engine, the charge is compressed when both the valves (i.e. inlet valve and exit valve) are closed,
Options- A. Agree
- B. Disagree Discuss
- 9. The ratio of change in volume to the original volume is called
Options- A. linear strain
- B. lateral strain
- C. volumetric strain
- D. Poisson's ratio Discuss
- 10. The swing diameter over the bed is __________ the height of the centre measured from the bed of the lathe.
Options- A. equal to
- B. twice
- C. thrice
- D. one-half Discuss
More questions
Correct Answer:
Correct Answer: False
Correct Answer: stop watch
Correct Answer: down milling
Correct Answer: True
Correct Answer: manganese
Correct Answer: all of the above
Correct Answer: Agree
Correct Answer: volumetric strain
Correct Answer: twice
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