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ISRO Draughtsman-B
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ISRO Draughtsman-B Mechanical 2016
15

ISRO Draughtsman-B Mechanical Question Paper - 2016 (Set -1) with Answer Key

15) Tangent key transmits force in

one direction

two directions

three directions

none of the above

Answer is:

one direction

ISRO Draughtsman-B Mechanical Question Paper - 2016 (Set -1) with Answer Key

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Related ISRO Draughtsman-B Mechanical Question Paper - 2016 (Set -1) with Answer Key

16) Which of the following is self aligning bearing?

Conical

Spherical

Rectangular

none of the above

Answer is:

Spherical

17) Pitch point is the point on the cam pitch curve having the

zero pressure angle

minimum pressure angle

maximum pressure angle

there is no such direction

Answer is:

maximum pressure angle

18) Which of the following types of threads would be best suited for applications involving high stresses in one direction?

Buttress threads

Square threads

Knuckle threads

V-threads

Answer is:

Buttress threads

Which of the following types of threads would be best suited for applications involving high stresses in one direction?

19) Which of the following is trapezoidal thread?

Acme

Square

Buttress

All of the above

Answer is:

Acme

Which of the following is trapezoidal thread?

ISRO Draughtsman-B Mechanical Question Paper - 2016 (Set -1) with Answer Key

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