Online Test physics 01

1.The temperature at which the water vapor in air just saturate it is known as





2.When vapor condenses into liquid





3.The hygrometer ia an apparatus used for finding the





4.Under the same conditions given 1 m3





5.The amount of moisture in a given mass of air can hold





6.In a refrigerator the refrigerant is





7.Which of the following is known as Freon





8.Increase in pressure





9.Increase in pressure





10.The maximum displacement of any practicle in a wave is called the







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