Irrigation, Water Resources Engineering & Hydrology Mcqs

Q.  Irrigation water having the concentration of Na++ , Ca++ and Mg++ as 20, 3 and 1 Milli equivalent per litre respectively will be classified as__________________?

a. low sodium water
b. medium sodium water
c. high sodium water
d. very high sodium water


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  The water stored in the reservoir below the minimum pool level is called_______________?
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MCQs:  As per Lacey’s theory, the silt factor is_________________?
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MCQs:  Which of the following canal structures is used to remove surplus water from an irrigation channel into a natural drain ?
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MCQs:  In a Sarda type fall, rectangular crest is used for discharge upto______________?
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