A gas is compressed adiabatically to half its volume. By what factor does the pressure of the gas increase?

A gas is copmressed isothermally to half its volume. BY what factor does the pressure of the gas increase ? Given gamma=1.4

A gas at 10^(@)C temperature and 1.013xx 10^(5) Pa pressure is compressed adiabatically to half of its volume. If the ratio of specific heats of the gas is 1.4, what is its final temperature?

A monoatomic gas at pressure P_(1) and volume V_(1) is compressed adiabatically to 1/8th of its original volume. What is the final pressure of gas.

A monoatomic gas at pressure P_(1) and volume V_(1) is compressed adiabatically to 1/8th of its original volume. What is the final pressure of gas.