General Studies · Theory of Machines
If the centre-to-centre distance between two meshing external gears is 150 mm and the velocity ratio is 2 : 1, what will be the pitch diameters of the pinion and the gear respectively?
- 1200 mm and 400 mm
- 2150 mm and 300 mm
- 3100 mm and 200 mm✓
- 450 mm and 100 mm
Correct answer
100 mm and 200 mm
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