Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A gas expands isothermally against a constant external pressure of 1 atm from a volume of 10 
to a volume of 
. It absorbs 800 J of thermal energy from its surroundings. The 
is
A
J
B
J
C
J
D
J
Text Solution
Verified by ExpertsThe correct answer is:
C
( c)
From, 1st law of thermodynamics
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
An adiabatic process occurs in
When two moles of hydrogen expands isothermally against a constant pressure of 1 atm, at 25 from 1…
The enthalpy of combustion of , cyclohexane and cyclohexane are and kJ per mol respectively. H…
Which one of the following is not a state function?
For a reaction at , enthalpy and entropy changes are and respectively. What is the Gibbs free en…
A heat engine absorbs heat at temperature and heat at temperature , work done by the engine is …