Water Supply Engineering For the prediction of future population of a city, the factor to be considered, is All listed here Migrants Deaths Births All listed here Migrants Deaths Births ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering When the reduced level of the water source is higher than the reduced level of the consumer's place, water is generally supplied By gravitational system All listed here Both (A) and (B) By pumping system By gravitational system All listed here Both (A) and (B) By pumping system ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The R.L. of ground water table on the sides of a valley is 1505 m whereas R.L. of the stream water is 1475 m. If 60° slope consists of pervious soil between R.L. 1485 m to 1500 m, the gravity spring may be expected at the point of reduced level 1475 m 1500 m 1505 m 1485 m 1475 m 1500 m 1505 m 1485 m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering While determining the yield of open wells by the pumping test Velocity of recharging water, increases with depression head Depression head resulting at critical velocity, is called critical depression head Working head is generally limited to ?rd of the critical depression head Maximum safe yield of an open well, is expected at critical depression head Velocity of recharging water, increases with depression head Depression head resulting at critical velocity, is called critical depression head Working head is generally limited to ?rd of the critical depression head Maximum safe yield of an open well, is expected at critical depression head ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Time of concentration time taken for the storm water to travel from the most remote point to the drain. is the time taken, for precipitation duration of rainfall. time taken for all the ran off to reach the drain time taken for the storm water to travel from the most remote point to the drain. is the time taken, for precipitation duration of rainfall. time taken for all the ran off to reach the drain ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering For determining the velocity of flow of underground water, the most commonly used non-empirical formula is Darcy’s formula Hazen’s formula Slichter’s formula Lacy’s formula Darcy’s formula Hazen’s formula Slichter’s formula Lacy’s formula ANSWER DOWNLOAD EXAMIANS APP
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