Production Engineering Set 21

Mechanical Engineering

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This set of Production Engineering Multiple Choice Questions & Answers (MCQs) focuses on Production Engineering Set 21

Q1 | In most high speed milling cutters, positive radial rake angle is
Q2 | A feeder gauge is used to check
Q3 | Surface finish of a casting is affected by
Q4 | In which of the following welding process the two pieces to be joined are over-lapped and placed between two electrodes?
Q5 | The range of temperature for soldering process is
Q6 | The equipment used in pit for supply of air is
Q7 | Material used for surface plate in fitting shop is
Q8 | During ultrasonic machining the metal removal is effected by
Q9 | Solid punches are used for making holes having diameter equal to
Q10 | During arc welding the welding speed is too low, it is likely to result in
Q11 | In arc welding as the thickness of the material to be welded increases, the welding current requirement
Q12 | Molasses in a foundry shop is used
Q13 | Prescribed maximum reading distance for a 100 mm dial is generally
Q14 | In plasma arc machining the achievable tolerances are nearly
Q15 | Which of the following material is cut at the highest cutting speed?
Q16 | Weld spatter defect in welding is generally the result of
Q17 | A 30 ton press means
Q18 | For drills having diameter upto 12.7 mm.
Q19 | The machining allowance provided on patterns depends on
Q20 | For the same capacity which of the following process has the lowest capital cost?
Q21 | For centreless grinding the surface speed is
Q22 | The rating of solder iron normally used for electronics work is
Q23 | The process of bringing out the lustre of metal usually by the use of cloth wheels is known as
Q24 | During soldering
Q25 | An optical gauge works on the principle of
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