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प्रश्न
What do the following indicate in a barometer regarding weather : sudden fall in the mercury level
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उत्तर
It indicates the coming of a storm or cyclone.
संबंधित प्रश्न
Explain why holes are made in hanging banners and hoardings.
The atmospheric pressure is nearly 105 Pa.
We do not feel uneasy even under the enormous atmospheric pressure. Give a reason.
Give reason for the following:
A balloon collapses when air is removed from it.
What do you understand by atmospheric pressure?
Explain the following :
A balloon collapses when air is removed from it.
Explain briefly the factors that affect Atmospheric Pressure.
Give reason:
Air pressure decreases with increasing altitude.
The highest air pressure at sea level was recorded at ______ Russia.
What is referred to as atmospheric pressure?
