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प्रश्न
At higher altitudes, air becomes ______
विकल्प
thicker
thinner
hotter
more humid
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उत्तर
At higher altitudes, air becomes thinner.
संबंधित प्रश्न
Nose bleeding may occur at a high altitude because
Name the physical quantity which is expressed in the unit 'atm'. State its value in pascal.
Why is the barometric height used as unit to express the atmospheric pressure?
How will you show that there is vacuum above the surface of mercury in a barometer? What name is given to this vacuum?
How is the barometric height of a simple barometer affected if A drop of liquid is inserted inside the tube?
What do the following indicate in a barometer regarding weather : gradual fall in the mercury level
Name the instrument used to measure atmospheric pressure.
Describe an experiment to demonstrate that air exerts pressure.
Define Low pressure.
What is referred to as atmospheric pressure?
