Mechanical Engineering - Thermodynamics - Discussion

Discussion Forum : Thermodynamics - Section 2 (Q.No. 33)

Thermodynamics

33.

In an isothermal process,

there is no change in temperature

there is no change in enthalpy

there is no change in internal energy

all of these

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

21 comments Page 2 of 3.

Simha said: 6 years ago

During boiling which is an isothermal process the internal energy of the fluid increases.

Varu said: 6 years ago

Because for ideal gases enthalpy is a function of temperature only.

Vinoth said: 8 years ago

It is true for ideal gas.

de, dh depends on temperature only.

Daya said: 7 years ago

I think question should contain ideal gas statement.

Pawan said: 5 years ago

No change in Enthalpy when ideal gas is used.

Ankit kumar singh said: 7 years ago

According to me, options A is correct.

(1)

Chintan said: 8 years ago

Isothermal temp remains constant.

Aman said: 9 years ago

Option B is not the correct one.

Himanshu said: 9 years ago

B is not the correct one.

Adam said: 9 years ago

I think A is correct.

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