Water Supply Engineering If the chosen diameter of a pipe, is less than the economical diameter All listed here Cost of pipe will be less Head loss will be high Cost of pumping will be more than saving All listed here Cost of pipe will be less Head loss will be high Cost of pumping will be more than saving ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering For determining the velocity of flow of underground water, the most commonly used non-empirical formula is Lacy’s formula Hazen’s formula Slichter’s formula Darcy’s formula Lacy’s formula Hazen’s formula Slichter’s formula Darcy’s formula ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering To pump water from a water reservoir 3 m deep and maximum water level at 135 m, a pump is installed to lift water up to R.L. 175 m at a constant rate of 36,00,000 litres per hour. If the length of the pipe is 1506 m and f = 0.01, ignoring other minor losses and assuming the economical diameter from Lea's formula D = 1.2 √Q, the water horse power of the pump is 500 400 600 450 500 400 600 450 ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The maximum depth of sedimentation tanks is limited to 3 m 4 m 6 m 5 m 3 m 4 m 6 m 5 m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Mathamoglobinemia or blue baby disease is caused due to Nitrites Nitrates Chlorides Sulphides Nitrites Nitrates Chlorides Sulphides ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Surge tanks are used to guard against water hammer for storage water to increase the velocity in a pipeline as overflow valves to guard against water hammer for storage water to increase the velocity in a pipeline as overflow valves ANSWER DOWNLOAD EXAMIANS APP
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