Correct answer
D. All A., B. and C.
Explanation
The correct answer is All A., B. and C..
A centrifugal pump is used to pump water through a horizontal distance of 150 m, and then raised to an overhead tank 10 m above. The pipe is smooth with an I.D of 50 mm. What head (m of water) must the pump generate at its exit E. to deliver water at a flow rate of 0.001 m3/s? The Fanning friction factor, f is 0.0062?
In flue gas analysis by Orsat’s apparatus, carbon monoxide is absorbed by________?
A 2 kg object weighs 1.8 kgf on a spring balance. The value of ‘g’ at that location in m/sec2 is________?
Gun powder uses________?
Emission of dense white smoke out of the chimney of a thermal power plant is an indication of the use of________?
It is not desirable to design a heat exchanger for LMTD correction factor, FT, of less than ________?