Advertisements
Advertisements
प्रश्न
How is the reading of a barometer affected when it is taken to: A mine
उत्तर
Reading of a barometer would rise if it is taken to the mine as pressure increases with depth.
APPEARS IN
संबंधित प्रश्न
Write the numerical value of the atmospheric pressure on the earth surface in pascal.
What physical quantity is measured in torr? How is it related to the S.I. unit of the quantity?
What do the following indicate in a barometer regarding weather : gradual fall in the mercury level
At sea level, the atmospheric pressure is 76 cm of Hg. If air pressure falls by 10 mm of Hg per 120m of ascent, what is the height of a hill where the barometer reads 70 cm Hg. State the assumption made by you.
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 water
Draw a simple diagram of a Fortin's barometer and state how it is used to measure the atmospheric pressure.
The atmosphere is a layer of gases surrounding the planet.
A low-pressure system is also called ______ and ______.
______ is used to show the distribution of air pressure.
Tyre pressure of 30psi is almost ______ the atmospheric pressure.
