Two gases have the same initial pressure, volume and temperature. They expand to the same final volume, one adiabatically and the other isothermally. Then:

Options

A. In case of isothermal process, final pressure is greater.
B. In case of adiabatic process, work done is greater.
C. In case of adiabatic process, work done is greater.
D. In case of isothermal process, work done is greater/

Answer

A, D

Explanation

` (P_(f))_("isothermal").^(gt) (P_(f)) _("Adiabatic")`
`(T_(f))_("isothermal").^(gt) (T_(f))_("adiabatic")`
Area under isothermal curve is move than area under adiabatic curve.
`implies W_("isothermal").^(gt)W_("adiabatic")`