A manomete is connected to a gas containing bulb. The open arm reads `40.0 cm`
Channel: Doubtnut
Date: 2020-07-12

A manomete is connected to a gas containing bulb. The open arm reads `40.0 cm` where as the arm connected to the bulb reads `15.0 cm`. If barometric pressure is `74.0 cm Hg`, then what is the pressure of gas in bar?