The dust collection efficiency of electrostatic precipitator increases with increase in the_________________?

Related Mcqs:

In hydrostatic testing of welded pipe (for leakage, strength etc.) the ratio of minimum hydrostatic test pressure to internal design pressure is around __________________?

A. 0.5 B. 1.5 C. 2.5 D. 3.5...

Filtration rate is affected by the________________?

A. Pressure drop across the cake & filter medium B. Cake & filter medium resistance C. Area of filtering surface & the viscosity of filtrate D. All A., B. and C....

With increase in pressure drop (for a given particle size), the dust collection efficiency of a cyclone separator will________________?

A. Increase B. Decrease C. Remain unaffected D. Increase or decrease depending on the nature of the dust...

The shell side pressure drop in a shell and tube heat exchanger is maximum for _______________ baffle?

A. Disk and ring B. Segmental C. Orifice D. Independent of the type of...

It is not desirable to design a heat exchanger for LMTD correction factor, FT, of less than _________________?

A. 0.99 B. 0.95 C. 0.80 D. 0.55...