20) Break even analysis is a

Short term analysis

Long term analysis

Average of short and long term analysis

Any one of these

Answer is:

Short term analysis

KPCL AE Mechanical Question Paper - 2018 with Answer Key

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23) The routing function in a production system design is concerned with

Manpower u tilisation

Quality assurance of the product

Machine Utilisation

Optimising material flow through the plant

Answer is:

Machine Utilisation

24) The minimum number of teeth on the pinion which will mesh with any gear without interface for 20 degree full depth involute teeth will be

Answer is:

18

25) A body is subjected to a tensile stress of 1200 Mpa on one plane and another tensile stress of 600 Mpa on a plane at right angles to the former. It is also subjected to a shear stress of 400 Mpa on the same planes. The maximum normal stress will be

400 Mpa

500 Mpa

900 Mpa

1400 Mpa

Answer is:

1400 Mpa

26) The ability of a material to resist softening at high temperature is known as

Creep

Hot tempering

Hot hardness

Fatigue

Answer is:

Hot hardness

Explanation:

The ability of a material to resist softening at high temperature is known as Hot hardness.

KPCL AE Mechanical Question Paper - 2018 with Answer Key

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20) Break even analysis is a

Short term analysis

KPCL AE Mechanical Question Paper - 2018 with Answer Key

Related KPCL AE Mechanical Question Paper - 2018 with Answer Key

23) The routing function in a production system design is concerned with

Machine Utilisation

24) The minimum number of teeth on the pinion which will mesh with any gear without interface for 20 degree full depth involute teeth will be

18

25) A body is subjected to a tensile stress of 1200 Mpa on one plane and another tensile stress of 600 Mpa on a plane at right angles to the former. It is also subjected to a shear stress of 400 Mpa on the same planes. The maximum normal stress will be

1400 Mpa

26) The ability of a material to resist softening at high temperature is known as

Hot hardness

KPCL AE Mechanical Question Paper - 2018 with Answer Key