MHT CET · Physics · Thermodynamics
When the heat is given to a gas in an Isothermal process, then there will be
- A external work done.
- B rise in temperature.
- C increase in internal energy.
- D external work done and also rise in temperature.
Answer & Solution
Correct Answer
(A) external work done.
Step-by-step Solution
Detailed explanation
In an isothermal process, \(\Delta T = 0\), so for an ideal gas, \(\Delta U = 0\). From the first law of thermodynamics, \(Q = \Delta U + W\).
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