16) Velocity ratio of a simple wheel and axle having diameter of axle, 'd' and diameter of wheel, 'D' is
Answer is:
(D/d)
ISRO Draughtsman-B Mechanical Question Paper - 2019 (Set -1) with Answer Key
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Answer is:
50 kgf
Answer is:
60
Explanation:
Module =PCD/T
4=250/T
T=62.5
If PCD 240mm , then answer will be 60
Answer is:
800 Joules
Answer is: