It is expected that due to extreme cold weather, the entire top surfac – McqOptions

MCQOPTIONS

1.	It is expected that due to extreme cold weather, the entire top surface of canal carrying water will be covered with ice sheet for some days. If the discharge in the canal were to remain unaltered, this condition would lead to
A.	No change in the depth of flow
B.	Decrease in the depth of flow
C.	Gradually decreasing flow
D.	Increase in the depth of flow
Answer» E.

Discussion

No Comment Found

Related MCQs

By considering the channel index as \(\frac{5}{3},\) the setting of an orifice type irrigation outlet to have proportionality is
A channel designed by Lacey’s theory has a velocity of 0.88 m / sec. The silt factor is 1.1. Then hydraulic mean depth will be
For calculating the maximum flood discharge in an alluvial stream, which is the best-suited relation?
A ridge canal is called a:
Pick up the correct sequence of the part of a canal system from the following.
A canal fall is a control structure
Consider the following data while designing an expansion transition for a canal by Mitra's method:Length of flume = 16 mWidth of throat = 9 mWidth of canal = 15 mIf Bx is the width at any distance x from the filmed section, the values of Bx at x = 8 mand at x = 16 m are nearly
Canal normally used for diversion of flood water of a river is ______.
Consider the following statements regarding design of channel by Lacey and Kennedy:1. The theoretical concept of silt transportation is the same in both the theories.2. Lacey improved upon Kennedy’s formula.3. There are no defects in either the theories of Lacey or of Kennedy.Which of the above statements are correct?
In a Lacey regime channel:1. The bed load is zero.2. The suspended load is zero.3. The bed slope is a function of the full supply discharge and the silt size.Which of the above statements is / are correct?