Irrigation Engineering As per Lacey’s theory, the silt factor is directly proportional to average par¬ticle size inversely proportional to average par¬ticle size not related to average particle size directly proportional to square root of average particle size directly proportional to average par¬ticle size inversely proportional to average par¬ticle size not related to average particle size directly proportional to square root of average particle size ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For wave action in dams, the maximum height of freeboard is generally taken to be equal to (where hw is height of wave.) 1.50 hw 0.5 hw 1.25 hw 0.75 hw 1.50 hw 0.5 hw 1.25 hw 0.75 hw ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When the reservoir is full, the maximum compressive force in a gravity dam is produced at centre of base at the heel within the middle third of base at the toe at centre of base at the heel within the middle third of base at the toe ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A land is said to be water-logged if its soil pores within All listed here A depth of 50 cm are saturated Root zone of the crops are saturated A depth of 40 cm are saturated All listed here A depth of 50 cm are saturated Root zone of the crops are saturated A depth of 40 cm are saturated ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A 70% index of wetness means rain excess of 30% rain deficiency of 30% None of these rain deficiency of 70% rain excess of 30% rain deficiency of 30% None of these rain deficiency of 70% ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The aqueduct or superpassage type of works are generally used when high flood drainage discharge is large and continues for a long time high flood drainage discharge is large and short lived None of these high flood drainage discharge is small high flood drainage discharge is large and continues for a long time high flood drainage discharge is large and short lived None of these high flood drainage discharge is small ANSWER DOWNLOAD EXAMIANS APP
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