No liquid can exist as a liquid at

Related MCQs

• The critical pressure of a liquid is the pressure
• A storage tank which receives liquid refrigerant from evaporator and prevents it from flowing into suction line is known as
• In a mechanical refrigeration system the refrigerant occurs as liquid (or very wet vapour) between
• Of the following chemicals the liquid having the greatest cooling effect on an individual is
• An increase in the movement of the molecules within a solid, liquid or gas corresponds to
• When the higher temperature is fixed, the COP of a refrigerating machine can be improved by
• In case of wet bulb depression is zero, it can be concluded that
• When the lower temperature is fixed, the COP of a refrigerating machine can be improved by
• One a psychrometric chart cooling and humidification process using spray can be shown by
• On a particular time of a day if dry bulb temperature is equal to the wet bulb temperature, then it can be safely concluded that