Related Questions

Pressure difference between two points in vessels, pipelines or in two different pipelines can be measured by a differential manometer. The pressure difference measured as the mm of water coloumn in case of mercury-water, differential manometer is equal to (where, H = difference in height of mercury column in mm).
Working principle of manometer comprises of balancing a coloumn of liquid against the pressure to be measured. Inclined tube manometer is especially used for the measurement of __________ pressure.
Small pressure differences in liquids is measured using a/an
Small furnace draught is accurately measured by an inclined tube manometer, in which the manometric liquid used most commonly is
Correction for capillary effect in manometers (used for pressure measurement) need not be applied, if diameter of the manometer tube is __________ mm.
A simple U tube manometer connected to a pipe in which liquid is flowing with uniform speed will give which kind of pressure?
Maximum differential pressure in liquid manometer is __________ psi.
For the manometer set up shown in the figure, the pressure difference PA - PB is given by
A manometer measures the __________ pressure.
The latitudinal differences in pressure delineate a number of major pressure zones, which correspond with