Q. Electrostatic precipitators are largely used in

Related MCQs

Q. The instantaneous centers which vary with the configuration of mechanism are called

Q. Oxygen boils at -183?C, this temperature is

Q. A 3 phase 15 kW induction motor has a p.f. of 0.75 lagging. A bank of capacitor is connected in delta across the supply terminals and p.f. raised to 0

Q. The property ensures the removal of excess sand in the mould box.

Q. Phosphate based leavening agents in dough crystallize.

Q. The Eb/V ratio of a dc motor is an indication of its

Q. Photovoltaic solar energy conversion system makes use of

Q. Mist lubrication system is mainly used in

Q. What efficiencies of thermionic power generator have been realised?

Q. Flooding in a vapor-liquid contacting equipment occurs in a tray, when the pressure drop through a tray is __________ the liquid head available in the