Water Resource Engineering Set 2

50 or 100 sq. cm area ✘ 100 or 150 sq. cm area ✘ 100 or 200 sq. cm area ✘ 250 or 500 sq. cm area ✔

Central portion of a cyclone acts as a chimney through which air gets lifted ✘ Cyclonic precipitation caused by a warm front is generally continuous ✘ Convective precipitation generally occurs in the form of showers of high intensity in short duration ✘ Greatest amount of orographic precipitation falls in the windward side of the barrier ✔ All the above ✔

evaporation ✘ precipitation ✘ run off ✘ infiltration capacity ✔ none of these ✔

rain ✘ snow ✘ hail ✘ all of these ✔

Dicken's formula ✘ Ryve's formula ✘ Inglis formula ✘ none of these ✔

liquid ✘ solid ✘ vapours ✘ all the above ✔

rain water ✘ river water ✘ sea water ✘ surface and underground water ✔ flood water ✔

initial rain ✘ residual rain ✘ rain in the net supply interval ✘ all the above ✔

surface run off ✘ ground water flow ✘ rain fall ✘ discharge flowing in the river ✔ none of these ✔

surface detention ✘ soil moisture ✘ compaction due to rain ✘ washing of fine particles ✔ all the above ✔