Agriculture MCQs — Test 24
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Question 1
The discharge carrying capacity of an irrigation channel depends upon ____________________?
Question 2
Canals normally excavated directly from river without head regulator is called___________________?
Question 3
According to Kennedy’s silt theory , the critical velocity is directly proportional to depth of flow _____________________?
Question 4
Water logging is the state of the soil where the water table brought ______________capacity or root zone of plants?
Question 5
The water particles held in soil pores of root zone by _____________ against gravity and is known as capillary water?
Question 6
If E1 is the energy before the hydraulic jump and E2 is the energy after the hydraulic jump the efficiency of jump is then given by _____________________?
Question 7
A water flow available in the drains without irrigation season i.e.flow of sanitary sewage is called____________________?
Question 8
The Indus plain is the main agricultural producing region in the country which receives about________________m m of rain fall annually?
Question 9
A graph which shows the volume of a reservoir or tank at any given water level is called ____________________?
Question 10
That point in a body at which it will balance if loaded or supported is called ____________________?