Home
Class 11
PHYSICS
[" A quantity of "8g" oxygen gas "],[" i...

[" A quantity of "8g" oxygen gas "],[" is expanded isothermally at "],[27^(@)C" from "2dm^(3)" to "8dm^(3)" at a "],[" constant external pressure of "],[" 4bar.If the magnitude of "],[" work done in this process is "],[" used in lifting a body of mass "],[40kg" ,the height (in metre) "],[" upto which body can be lifted "],[" is "(g=10ms^(-2))]

Promotional Banner

Similar Questions

Explore conceptually related problems

2 moles of an ideal gas is expanded isothermally from 2.5 xx 10^-3 m^3 to 8 xx 10^-3 m^3 against a constant external pressure of 5 xx 10^5 N m^-2 . The work done in the process is ________ .

Two moles of helium gas expanded isothermally and irreversibly at 27^(@)C from volume 1 dm^(3) to 1 m^(3) at constant pressure of 100 k Pa. Calculate the work done.

Define an isolated system. Three moles of an ideal gas are expanded isothermally from 15 dm^3 to 20 dm^3 at constant external pressure of 1.2 bar, calculate the amount of work in Joules.

16g of oxygen gas expands isothermally and reversibly at 300 K from 10 dm^(3) to 100 dm^(3) . The work done is ( in J)

Find the work done in lifting a body of mass 20 kg and specific gravity 3.2 to a height of 8 m in water ? (g = 10 m//s^(2)) .