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प्रश्न
On the earth, air pressure is ______
पर्याय
uniform
uneven
high
low
उत्तर
On the earth, air pressure is uneven.
संबंधित प्रश्न
Describe a simple experiment to illustrate that air exerts pressure.
How does the atmospheric pressure change with altitude?
At sea level, the atmospheric pressure is 1.04 x 105 Pa. Assuming g = 10 m s-2 and density of air to be uniform and equal to 1.3 kg m-3, find the height of the atmosphere.
Distinguish between the following:
Isobars and Isotherms
Name the instrument used to measure atmospheric pressure.
A solid weighs 2.10 N in air. It has a relative density of 8.4. How much will the body weigh if placed: In a liquid of relative density 1.2
Give reason:
Air pressure decreases with increasing altitude.
The value of the atmospheric pressure at sea level is
The human lung is well adapted to breathe at a pressure of ______ k Pa.
Tyre pressure of 30psi is almost ______ the atmospheric pressure.
