ISRO Draughtsman-B Mechanical Question Paper - 2017 (Set -1) with Answer Key

ISRO Draughtsman-B Mechanical Question Paper - 2017 (Set -1) with Answer Key

21) Tolerance zone is defined by

Answer is:

Maximum Limit - Minimum Limit

Tolerance zone is defined by

22) Type of drawing which helps for maintenance of machines

Answer is:

Exploded Assembly drawing

23) Ratio of distance to time is known as

Answer is:

None of the above

24) Hook's law holds good upto

Answer is:

Elastic limit of the material

Explanation:

Hook's law holds good upto Elastic limit of the material.

Hook's law holds good upto

25) If gravitational acceleration at any place is doubled, then the weight of the body will became

Answer is:

2 times

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