Related Questions

Factors responsible for neural tube defect are
In most of the shell and tube heat exchangers, the tube pitch is generally __________ the tube diameter.
For the same diameter and thickness of tube, a water tube boiler has ________ heating surface as compared to fire tube boiler.
Minimum tube pitch recommended for shell and tube heat exchangers is about __________ times the outside diameter of the tube.
For the same diameter and thickness of tube, a water tube boiler compared to a fire tube boiler has
In a shell and tube heat exchanger, the tube side heat transfer co-efficient just at the entrance of the tube is
For the same heat load and mass flow rate in the tube side of a shell and tube heat exchanger, one may use multipass on the tube side, because it
Air is to be heated by condensing steam. Two heat exchangers are available (i) a shell and tube heat exchanger and (ii) a finned tube heat exchanger. Tube side heat transfer area are equal in both the cases. The recommended arrangement is
Maternal drugs considered as risk factors for foetal neural tube defects are
The angle of contact between a glass capillary tube of length 10 cm and a liquid is 90 degree . If the capillary tube is dipped vertically in the liquid, then the liquid: