radius?
A. Decreasing the Width
B. Increasing the Width
C. Increasing the Depth
D. Decreasing the Depth
2. Which of the following best DECREASES the hydraulic
radius?
A. Decreasing the Width
B. Increasing the Width
C. Increasing the Depth
D. Decreasing the Depth
3. The alternate depth of an open channel section is most
dependent on which factor?
A. Flow Rate
B. Width
C. Manning Coefficient
D.Flow Slope
4. Which usually has lower froude number?
A. Shallow channel with high velocity
B. Shallow channel with low velocity
C. Deep channel with high velocity
D. Deep channel with low velocity
5. Which of the following least affects the hydraulic
radius of efficient hydraulic section?
A. Side Slope
B. Depth
C. Bottom Width
D. Top width
Can someone PLEASE help me with these questions
Thankyou!