Manufacturing And Production Technology
The snag grinding is done

Any one of the above
To grind exterior cylindrical surfaces
To remove considerable amount of metal without regard to accuracy of the finished surface
To produce good surface finish and high degree of accuracy

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Manufacturing And Production Technology
In determining the various forces on the chip, Merchant assumed that the

Cutting edge of the tool is sharp and it does not make any flank contact with the workpiece
Cutting velocity remains constant
All of these
Only continuous chip without built-up-edge is produced

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Manufacturing And Production Technology
The strength of a brazed joint

Decreases up to certain gap between the two joining surfaces beyond which it increases
Increases up to certain gap between the two joining surfaces beyond which it decreases
Increases with increase in gap between the two joining surfaces
Decreases with increase in gap between the two joining surfaces

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