The gears are termed as medium velocity gears, if their peripheral velocity is
(a) 1-3 m/s
(b) 3-15 m/s
(c) 15-30 m/s
(d) 30-50 m/s
This question was addressed to me during an internship interview.
Origin of the question is Law of Gearing-1 in portion Toothed Gearing & Gear Trains of Machine Kinematics