+1 vote
in Machine Kinematics by (38.0k points)
An involute rack with 20^0 pressure angle meshes with a pinion of 14.5^0 pressure angle.

(a) True

(b) False

I had been asked this question by my school teacher while I was bunking the class.

My doubt is from Law of Gearing topic in section Toothed Gearing & Gear Trains of Machine Kinematics

1 Answer

0 votes
by (106k points)
The correct option is (b) False

To elaborate: Such a matching is impossible.

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