Machine Design - Engineering

Q1:

When bevel gears connect two shafts whose axes intersect at an angle greater than a right angle and one of the bevel gears has a pitch angle of 90°, then they are known as

A angular bevel gears

B crown bevel gears

C internal bevel gears

D mitre gears

ANS:B - crown bevel gears

Explanation: No answer description is available.