Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by whitelisting our website.

Water Resources Engineering and Hydrology

The flow-mass curve is graphical representation of__________________?

Irrigation, Water Resources Engineering and Hydrology /
The flow-mass curve is graphical representation of__________________?

A. cumulative discharge and time
B. discharge and percentage probability of flow being equaled or exceeded
C. cumulative discharge, volume and time in chronological order
D. discharge and time in chronological order

The flow-mass curve is graphical representation of__________________? Read More »

Irrigation, Water Resources Engineering and Hydrology

The stage of river carrying a discharge of Q m7sec at a point is 10 m and slope of water surface is (1/4000). The discharge of a flood at the same point and same stage of 10 m with a water surface slope of(l/1000) will be________________?

Irrigation, Water Resources Engineering and Hydrology /
The stage of river carrying a discharge of Q m7sec at a point is 10 m and slope of water surface is (1/4000). The discharge of a flood at the same point and same stage of 10 m with a water surface slope of(l/1000) will be________________?

A. V2 Q m3/sec
B. 0.5 Q mVsec
C. 2 Q m3/sec
D. 4 Q m3/sec

The stage of river carrying a discharge of Q m7sec at a point is 10 m and slope of water surface is (1/4000). The discharge of a flood at the same point and same stage of 10 m with a water surface slope of(l/1000) will be________________? Read More »

Irrigation, Water Resources Engineering and Hydrology

A 6 hours storm had 4 cm of rainfall and the resulting runoff was 2 cm. If

Irrigation, Water Resources Engineering and Hydrology /
A 6 hours storm had 4 cm of rainfall and the resulting runoff was 2 cm. If <j) index remains at the same value, the runoff due to 10 cm of rainfall in 12 hours in the catchment is___________________?

A. 4.5 cm
B. 6.0 cm
C. 7.5 cm
D. 9.0 cm

A 6 hours storm had 4 cm of rainfall and the resulting runoff was 2 cm. If Read More »

Irrigation, Water Resources Engineering and Hydrology

The most suitable chemical which can be applied to the water surface for reducing evaporation is________________?

Irrigation, Water Resources Engineering and Hydrology /
The most suitable chemical which can be applied to the water surface for reducing evaporation is________________?

A. methyl alcohol
B. ethyl alcohol
C. cetyl alcohol
D. butyl alcohol

The most suitable chemical which can be applied to the water surface for reducing evaporation is________________? Read More »

Irrigation, Water Resources Engineering and Hydrology

The maximum average depth due to one day storm over an area of 100 km2 is 100 mm. Depth-Area-Duration (DAD. curves indicate that for the same area of 100 km2 the maximum average depth for a 3 hour storm will be__________________?

Irrigation, Water Resources Engineering and Hydrology /
The maximum average depth due to one day storm over an area of 100 km2 is 100 mm. Depth-Area-Duration (DAD. curves indicate that for the same area of 100 km2 the maximum average depth for a 3 hour storm will be__________________?

A. 100 mm
B. more than 100 mm
C. less than 100 mm
D. none of the above

The maximum average depth due to one day storm over an area of 100 km2 is 100 mm. Depth-Area-Duration (DAD. curves indicate that for the same area of 100 km2 the maximum average depth for a 3 hour storm will be__________________? Read More »

Irrigation, Water Resources Engineering and Hydrology

The ratio of the average load to the installed capacity of the plant whose reserve capacity is zero will be equal to__________________?

Irrigation, Water Resources Engineering and Hydrology /
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 ratio of the average load to the installed capacity of the plant whose reserve capacity is zero will be equal to__________________? Read More »

Irrigation, Water Resources Engineering and Hydrology