Mining Engineering > GATE 2023 > Pumping
Data related to a water turbine pump with backward bladed impellers are given below:
The number of impellers required in the pump to lift water by a height 300 m is [rounded off to higher integer]

Correct : 10

Similar Questions

A single-acting reciprocating ram pump, while running at 120 rpm, delivers water at a rate of 10 litres per second. Considering the ram diameter is 150 mm and s...
#224 Fill in the Blanks
A trapezium has vertices marked as P, Q, R and S (in that order anticlockwise). The side PQ is parallel to side SR. Further, it is given that, PQ = 11 cm, QR...
#4 MCQ
Mosquitoes pose a threat to human health. Controlling mosquitoes using chemicals may have undesired consequences. In Florida, authorities have used geneticall...
#6 MCQ

Related Topics

water turbine pump design backward bladed impellers GATE Mining Engineering 2023 lift water height mining engineering gat water turbine pump GATE 2023 lift water by height GATE mining questions

Unique Visitor Count

Total Unique Visitors

Loading......

Question Options

Contributed by: