Home
Class 12
PHYSICS
300 cc of a gas is compressed to 150 cc ...

300 cc of a gas is compressed to 150 cc at the atmospheric pressure of `10^6` dyne/`cm^2`. If the change is sudden, what is final pressure ?
[Given `gamma=1.4`]

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

1mm^3 of a gas is compressed at 1 atmospheric pressure and temperature 27^@C to 627^@C . What is the final pressure under adiabatic condition (gamma for the gas =1.5 )

A sample of gas (y = 1.5) is compressed adiabatically from a volume of 1600cm^3 to 400cm^3 . If the initial pressure is 150kPa , what is the final pressure and how much work is done on the gas in the process ?

If 20 cm^(3) gas 1 atm is expanded to 50 cm^(3) at constant T, then what is the final pressure ?

If , at 50^@C and 75 cm of mercury prssure , a definite mass of a gas is compressed slowly, then what will be the final pressure and temperature of the gas in each case if the final volume is one - fourth of the initial volume ? (y = 1.5)

If , at 50^@C and 75 cm of mercury prssure , a definite mass of a gas is compressed suddenly, then what will be the final pressure and temperature of the gas in each case if the final volume is one - fourth of the initial volume ? (y = 1.5)

4.4 xx10^(-2) kg of CO_2 are compressed isothennally and reversibly at 293K from the initial pressure of 150 kPa when the work obtained is 1.245kJ. Find the final pressure. (R = 8.314JK^(-1) mol^(-1)) .

One mole of an ideal gas is compressed from 500 cm3 against a constant external pressure of 1.2 xx 10^5 Pa The work involved in the process is 36.0 J. Calculate the final volume.

If a given mass of gas occupies a volume 60 m^3 one atmospheric pressure and temperature of 100^@C , what will be its volume at 4 atmospheric pressure when temperature remains same?

The compressive ratio of a certain diesel engine is 15 . This means that air in the cylinder is compressed to 1/15 of its initial volume. If the initial pressure is 1.0 xx10^5 Pa and the initial temperature is 300 K, find the final pressure and temperature after compression. Air is mostly a mixture of oxygen and nitrogen and y = 1.4

22 g of CO_2 are compressed isothermally and reversibly at 298 K frominitial pressure of 100 Kpa when the work obtained is 1.2 KJ. Find the final pressure.