What is the height of mercury level in a barometer which is set up in a sealed cabin on the moon containing air at our usual atmospheric pressure.

A mercury barometer set up inside a sealed cabin on the moon containing air at our usual atmospheric pressure and temperature would stant about:

What will be the height of mercury column in a barometer it it is taken to the moon?

Calculate the length of mercury column in a barometer tube which is inclined at an angle of 45^(@) with horizontal direction if the atmospheric pressure is 75 cm of mercury.

The vertical height of mercury which a simple barometer can support at sea level is:

A manometer is connected to gas container. Then the mercury level rises by 2 cm in the arm of the manometer which is not connected to the container. If the atmospheric pressure is 76 cm of mercury, then the pressure of the gas is ________ cm of mercury.

The difference in the heights of mercury levels in an open end manometer connected to a gas chamber is found to be 175 mm. If the height of mercury level in the smaller limb is more as compared to that in the longer limb and the atmospheric pressure is 755 mm, what is the pressure of the gas ?

An open-end manometer was used to determine the pressure of a gas present in a container. It was found that the height of mercury level in the arm attached to the gas-filled container was 4 cm higher than that in the open ene arm. If the atmospheric pressure was measured to be 76 cm Hg, then what will be the pressure of the gas inside the container in atm unit?