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प्रश्न
The atmospheric pressure is nearly 105 Pa.
विकल्प
True
False
MCQ
सत्य या असत्य
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उत्तर
True.
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संबंधित प्रश्न
Give reason for the following:
A balloon collapses when air is removed from it.
Give reason for the following:
Water does not run out of a dropper unless its rubber bulb is pressed.
How does the pressure at a certain depth in sea water differ from that at the same depth in river water? Explain your answer.
Name the physical quantity which is expressed in the unit 'atm'. State its value in pascal.
What is a barometer?
Explain briefly the factors that affect Atmospheric Pressure.
Why can't water be used in place of mercury in a barometer?
How does atmosphere pressure vary with height?
Give reason:
Air pressure decreases with increasing altitude.
The atmosphere is a layer of gases surrounding the planet.
