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Engineering
Mechanical
ME Set-1
Production Engineering
214

Production Engineering MCQ with Answers

214) The process of improving the cutting action of the grinding wheel is called

truing

dressing

facing

clearing

Answer is:

dressing

Production Engineering MCQ with Answers

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Related Production Engineering MCQ with Answers

215) The process of changing the shape of grinding wheel as it becomes worn due to breaking away of the abrasive and bond, is called

truing

dressing

facing

clearing

Answer is:

truing

216) Crack in grinding wheel is developed due to

high temperature developed at the contact of the wheel face and work

grinding hard work

low speed of wheel

high speed of wheel

Answer is:

high speed of wheel

217) Grinding wheels should be tested for balance

only at the time of manufacture

before starting the grinding operation

at the end of grinding operation

occasionally

Answer is:

occasionally

218) The tool life in case of a grinding wheel is the time

between two successive regrinds of the wheel

taken for the wheel to be balanced

taken between two successive wheel dressings

taken for a wear of 1mm on its diameter

Answer is:

taken between two successive wheel dressings

Production Engineering MCQ with Answers

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