The cooling by a desert Cooler is based on:

Related MCQs

• Super cooling stands for cooling of a liquid –
• Super cooling is cooling of liquid           .
• Mud houses are cooler in summers and wanner in winters as compared to brick houses because
• White clothes are cooler than black ones because they –
• In a refrigerator, the cooling system should always be –
• A circular plate, a cube and a sphere, all made up of same material and having the same mass, are heated to 300°C and left in a room. Which of them will have the slowest rate of cooling?
• In a refrigerator what produces the cooling?
• Nuclear reactors used to produce electricity are based on –
• The 'four stroke petrol engine' is based on –
• Optical fibres are based on the phenomenon of –