A. M°L°T°
B. rvfL’T”1
C. M° L2 T1
D. M’LV
Related Mcqs:
- Coefficient of discharge of an ogee spillway________________?
A. depends on depth of approach and upstream slope
B. depends on downstream apron interference and downstream submergence
C. remains constant
D. both (A) and (B) - For supplying water to rabi crop, kharif crop and sugarcane, the channel is designed for a capacity equal to the greater of the water requirement of_______________?
A. rabi or kharif
B. rabi and kharif or sugarcane
C. rabi and sugarcane or kharif and sugarcane
D. rabi or kharif or sugarcane - Trap efficiency of a reservoir is a function of_______________?
A. capacity/inflow ratio
B. capacity/outflow ratio
C. outflow/inflow ratio
D. none of the above - According to Khosla’s theory, the exit gradient in the absence of a downstream cutoff is_____________?
A. 0
B. unity
C. infinity
D. very large - The ratio of the average load to the installed capacity of the plant whose reserve capacity is zero will be equal to__________________?
A. load factor
B. plant factor
C. utilisation factor
D. both (A) and (B) - The stream which does not have any base flow contribution is called________________?
A. perennial stream
B. intermittent stream
C. ephemeral stream
D. none of the above - Which of the following is a flexible outlet ?
A. submerged pipe outlet
B. Kennedy’s gauge outlet
C. Gibb’s outlet
D. none of the above - As compared to gravity dams, earthen dams__________________?
A. are costlier
B. are less susceptible to failure
C. require sound rock foundations
D. require less skilled labour - A raingauge should preferably be fixed________________?
A. near the building
B. under the tree
C. in an open space
D. in a closed space - Variability of rainfall is____________?
1) largest in regions of high rainfall
2) largest in coastal areas
3) largest in regions of scanty rainfall
The correct answer is?A. only (1)
B. (1) and (2)
C. only (3)
D. (2) and (3)
