Advertisements
Advertisements
प्रश्न
The atmospheric pressure is nearly 105 Pa.
विकल्प
True
False
Advertisements
उत्तर
True.
APPEARS IN
संबंधित प्रश्न
The atmospheric pressure on earth surface is nearly .............. .
Nose bleeding may occur at a high altitude because
Name the physical quantity which is expressed in the unit 'atm'. State its value in pascal.
Illustrate with the help of a labelled diagram of a simple barometer that the atmospheric pressure at a place is 76 cm of Hg.
What is meant by the statement 'the atmospheric pressure at a place is 76 cm of Hg'? State its value in Pa.
How is the reading of a barometer affected when it is taken to (i) a mine, and (ii) a hill?
State two factors which affect the atmospheric pressure as we go up.
Why are the months of January and July used to describe the world distribution of pressure?
Give reasons for the following:
Temperature and pressure are inversely related to one another.
Briefly explain the three chief types of winds.
