Advertisements
Advertisements
Question
The unit torr is related to the barometric height as :
Options
1 torr = l cm of Hg
1 torr = 0.76 m of Hg
1 torr = 1 mm of Hg
1 torr = 1m of Hg
Advertisements
Solution
The unit torr is related to the barometric height as : 1 torr = 1 mm of Hg
RELATED QUESTIONS
You want to buy a house. Would you like to buy a house having windows but no ventilators? Explain your answer.
Write the numerical value of the atmospheric pressure on the earth surface in pascal.
Give reason for the following:
Water does not run out of a dropper unless its rubber bulb is pressed.
Explain how is the height of mercury column in tube of a simple barometer, a measure of the atmospheric pressure.
State two uses of a barometer.
Why does nose start bleeding on high mountains?
Give reasons for the following:
As we go higher, the atmospheric pressure decreases.
Air pressure is expressed in ______.
Why is it not advisable to use a fountain pen while travelling in an aeroplane?
What does low pressure and high pressure lead to?
