Fixtures are used

For holding and guiding the tool in drilling, reaming or tapping operations.

For holding the work in milling, grinding, planing or turning operations.

To check the accuracy of work piece.

None of the above

Answer is:

For holding the work in milling, grinding, planing or turning operations.

Explanation:

Fixtures are the work holding devices, which holds, supports and locates the workpiece but not guides the cutting tool to perform a specific operation.

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Fixtures are used

For holding the work in milling, grinding, planing or turning operations.

For More KPCL AE Mechanical Question Paper - 2018 with Answer Key

Related KPCL AE Mechanical Question Paper - 2018 with Answer Key

66) Which one of the following can completely balance several masses revolving in different planes on a shaft?

Two masses in any two planes

67) The behaviour of gases can be fully determined by

3 laws

68) Thermal diffusivity is

A physical property of the material

69) The helix angle for single helical gears ranges from

15° to 25°

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