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Ashaft runs at 60 rpm and drives another shaft at 170 rpm through belt drive, neglecting the slip; what would be the velocity
ratio
EXPLANATION
Design of Crop Dryers & Aeration Systems
- Velocity Ratio of Belt Drive Transmission:
- Formula:
- Calculation:
- Driving shaft speed ($N_1$) = $60\text{ rpm}$
- Driven shaft speed ($N_2$) = $170\text{ rpm}$
- Conclusion: Velocity ratio is 17/6 (Option 2).
Correct option: (2) 1716
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