The gas used in a refrigerator is -

Related MCQs

• In a refrigerator, the cooling system should always be –
• In a refrigerator what produces the cooling?
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• Gas thermometers are more sensitive than the liquid thermometers because of the gases -
• Gas thermometers are more sensitive than the liquid thermometers because the gases –
• The large collection of stars, dust and gas held together by gravitational attraction between components is known as –
• The large collection of Stars, dust and gas held together by gravitational attraction between components is known as