+1 vote
in Machine Kinematics by (38.0k points)
Gears with involute tooth profile transmit constant velocity ratios between shafts connected by them.

(a) True

(b) False

This question was addressed to me in class test.

The question is from Contact Ratio in section Toothed Gearing & Gear Trains of Machine Kinematics

1 Answer

0 votes
by (106k points)
Correct answer is (a) True

Explanation: For involute gears, the common normal at the point of contact between pairs of teeth always passes through the pictch point.

Related questions

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community