One litre of a gas, kept at a pressure of 75 cm. of mercury is compressed isothermally. If its volume becomes `750 cm^(3)`, then the bulk stress is
`(g = 10m//s^(2), e_("mercury") = 13.6 g//c.c]`

One litre of a gas is maintained at pressure 72 cm of mercury. It is compressed isothermally so that its volume becomes 900 cm^3 . The values of stress and strain will be respectively

Calcuate the stress for one litre of perfeect gas, at a pressure of 72 cm of hg. When it is compressed isothermally to a volume of 900 cc.

The volume of a mass of gas at 37^(@)C and a pressure of 75 cm of mercury is 620 c.c. Find the volume at N.T.P.

One litre of air at 76 cm of mercury is compressed to a pressure of 152 cm of mercury under isothermal conditions. What is the new volume ?

Convert a pressure of 76 cm of mercury into Nm^(-2) . Density of mercury is 13.6 gm//c c .

One litre of ideal gas is conpressed isothermally at 0.72m of Hg-column so that its volume becomes 0.9 litre. Find its stress, if the mercury is 13.6 xx 10^(3) kg//m^(3) .

Number of molecules in a volume of 4 cm^3 of a perfect monoatomic gas at same temperature T and at a pressure of 2 cm of mercury is close to ? (Given,mean kinetic energy of a molecule (at T) is 4 xx 10^(-14) erg, g = 980 cm//s^2 , density of mercury = 13.6 g//cm^3 )

Number of molecules in a volumne of 4 cm^3 of a perfect monoatomic gas at same temperature T and at a pressure of 2 cm of mercury is close to ? (Given,mean kinetic energy of a molecule (at T) is 4 xx 10^(-14) erg, g = 980 cm//s^2 , density of mercury = 13.6 g//cm^3 )