[" A contanes contain gans of man "10kg" an "],[" press "10^(7)Nlm^(2)" .If propr reduced to "2.5times10^(6)],[" Then find emantity of gas taken.Aut."]

A cylinder contained 10kg of gas at pressure 10^(7) N / m^(2) . The quantity of gas taken out of cylinder if final pressure is 2.5 xx 10^(6) N//m^(2) is (Assume temperature of gas is constant)

A cylinder contained 10kg of gas at pressure 10^(7) N / m^(2) . The quantity of gas taken out of cylinder if final pressure is 2.5 xx 10^(6) N//m^(2) is (Assume temperature of gas is constant)

A bar magnet made of steel has a magnetic moment of 2.5 A m^2 and amass of 6.6 xx 10^(-5) kg . If the density of steel is 7.9 xx 10^3 kg m^(-3) , find the intensity of magnetization of the magnet.

A bar magnet made of steel has a magnetic moment of 2.5 A m^2 and amass of 6.6 xx 10^(-5) kg . If the density of steel is 7.9 xx 10^3 kg m^(-3) , find the intensity of magnetization of the magnet.

A bar magnet made of steel has a magnetic moment of 2.5 A m^2 and amass of 6.6 xx 10^(-5) kg . If the density of steel is 7.9 xx 10^3 kg m^(-3) , find the intensity of magnetization of the magnet.

In Fig, the magnetic needle has magnetic moment 6.7 xx 10^(-2) Am^(2) and moment of intertia I = 7.5 xx 10^(-6) kg m^(2) . It performs 10 complete oscillations is 6.70s. What is the magnitude of the magnetic field ?

A bar magnet made of steel has magnetic moment of 2.5 Am^2 and a mass of 6.6 xx 10^-3 kg .If the density of steel is 7.9 xx 10^3 (kg)/m^3 , find the intensity of magnetisation of the magnet.

A cylinder contains 12kg of gas at pressure of 10^7 N/ m^2 . The quantity of gas taken out of the cylinder, if final pressure is 3 xx 10^6 N//m^2 , will be (temperature of gas is constant)