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प्रश्न
Define one atmosphere.
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एक पंक्ति में उत्तर
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उत्तर
The pressure exerted by this mercury column is considered as the pressure of magnitude ‘one atmosphere’ (1 atm).
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अध्याय 2: Force and Pressure - Exercises [पृष्ठ २०]
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संबंधित प्रश्न
Give reason for the following:
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Give reason:
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At higher altitudes, air becomes ______
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The air pressure at sea level is referred to as ______.
Tyre pressure of 30psi is almost ______ the atmospheric pressure.
