Question

2.
In a thermodynamic process, heat supplied in a
process is used completely in doing work against
the extemal surroundings. Hence this process may
be designated as
(1) Polytropic
(2) Adiabatic
(3) Isochoric
(4) Isothermal​

Answer 1

Answer:

isothermal

Explanation:

as in question q=w

so from 1st law of thermodynamics

we can say deltaU=0

which is the criteria for isothermal process .

hope u understood

Answer 2

In a thermodynamic process, heat supplied in a process is used completely in doing work against the external surroundings. Hence this process may be designated as Isothermal.

• In an isothermal process, heat provided to a gaseous system is employed to exert force on the environment.
• Because heat is transferred into or out of the system so slowly, thermal equilibrium is preserved.
• To maintain thermal equilibrium when a system comes into touch with a thermal reservoir from the outside, the system gradually modifies its temperature through heat exchange.

#SPJ 3