Related Questions

The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.)
A $${\text{CL}}{{\text{H}}^{\frac{3}{2}}}$$
B $${\text{CH}}{{\text{L}}^{\frac{3}{2}}}$$
C $${\text{CL}}{{\text{H}}^{\frac{5}{2}}}$$
D $${\text{CL}}{{\text{H}}^{\frac{1}{2}}}$$
Read the following passage carefully and then choose the right word to complete the sentence that follows. Rockets are very expensive as it can be used only once. Appled scientists have therefore develped a reusable space craft called a space shuttle which takes off like a rocket; however, does no get destroyed as it returns to earth. It can also be used to lunch satellired into space, retrieve them from space if any repairing os required and allow around 8 scientists to crryout experiments in space. The space shuttle does not get.
A flattened
B enlarged
C ruined
D developed
The flow of water after spilling over the weir crest in chute spillway and side channel spillway respectively are
A At right angle and parallel to weir crest
B Parallel and at right angle to weir crest
C Parallel to weir crest in both
D At right angle to weir crest in both
The topography of a country refers to its :
A Climatic factors like air, light etc.
B Surface features like hills, rivers, valleys etc
C Varieties of crops like high yielding rice, traditional ptoatoes etc
D Soil conditions like alluvial soil, sandy soil etc
In many areas the slope and topography of the land---- excessive rainfall to run off into a natural outlet.
A neither permit
B without permitting
C nor permitting
D do not permit
These maps are used to plan construction projects that locate construction features so they fit the topography of the area:
A Subdivision plats
B Landscape maps
C Structural topography maps
D Structure location plans
Badland topography is characteristic of
A Chambal valley
B Coastal area
C Sundarban delta
D Gulf of Kachchh
Sink hole is a phenomenon of ________ topography
A Plain
B Desert
C Tundra
D Karst
In which type of topography, water recharge pores are found?
A Karst
B Terrain
C Desert
D Tundra
The topography of plateau is best for
A Farming
B Forestry
C Mining
D Hydropower generation

Next steps