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ME Set-2
Manufacturing Technology
154

Manufacturing Technology MCQ with Answers

154) The process of improving cutting action of grinding wheel is called

Dressing operation

Turning operation

Facing operation

Cutting operation

Answer is:

Dressing operation

Manufacturing Technology MCQ with Answers

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Related Manufacturing Technology MCQ with Answers

155) Aluminium oxide wheel would be selected for grinding

High Speed Steel

Cast Iron

Wrought iron

Pig iron

Answer is:

High Speed Steel

156) The grit, grade and structure of grinding wheels for specific operations are based on

Speed at which wheel is to be used

Diameter of wheel

Thickness of wheel

Spindle size of grinder

Answer is:

Speed at which wheel is to be used

157) In grinding operation, for grinding softer material

High grade is used

Softer grade used

Medium grade is used

Any grade can be used

Answer is:

High grade is used

In grinding operation, for grinding softer material

158) Crack is developed in grinding wheel due to

High speed

Generation of heat

Slower speed

Hard workpiece

Answer is:

High speed

Manufacturing Technology MCQ with Answers

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