Transmission of Power MCQ with Answers

Transmission of Power MCQ with Answers

26) The radial distance between the pitch diameter and the outside diameter of a gear is called

Answer is:

addendum

Explanation:

The radial distance between the pitch diameter and the outside diameter of a gear is called as addendum.

The radial distance between the pitch diameter and the outside diameter of a gear is called

27) Advantage(s) of friction clutches is/are:

Answer is:

All the above

28) Which one is the correct formula for speed ratio of pulley ? Where: D = Diameter of driver pulley d = Diameter of driven pulley N = Speed of driver pulley n = Speed of driven pulley

Answer is:

D/N = d/n

29) A main shaft is running at 250 rpm and machine spindle is to be driven directly from the main shaft to turn at 125 rpm. If the diameter of pulley fitted on machine spindle is 20 cm, what would be the diameter of pulley fitted on main shaft ?

Answer is:

100 mm

30) Loose pulley is a pulley which

Answer is:

Runs independently

Explanation:

Loose pulley is a pulley which runs independently.

Loose pulley is a pulley which

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