Question

For transporting grains, the recommended bed speed in a belt conveyor is:

• A. \( \leq 1 \) m/s
• B. 2.5 to 2.8 m/s
• C. 3.5 to 3.8 m/s
• D. \( \geq 5 \) m/s

Hint:

For grain transport, 2.5-2.8 m/s prevents damage while maintaining efficiency.

Answer 1

The Correct Option is B

Step 1: Understanding Belt Conveyor Speed
Too slow a speed leads to inefficiency, while too high a speed may cause grain damage.
Step 2: Conclusion
2.5-2.8 m/s provides an optimal balance.