Nov
22
How do i find the pressure of a barometer?
ByA barometer changes from an equal state to the height being 6.5cm. How do i calculate the pressure in torr, pascals, and atmospheres
Sorry that is supposed to be a manometer not a barometer
1 Comments
November 22nd, 2009 at 5:37 pm
Although you have specified, I would assume the manometer contains mercury. Then, 1 mm of height= 1 torr. 101 pascals= 1 torr and 1 mm= 1/760 atm. So figure it out.