Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
THERMODYNAMICS
Question #71753
Back to Home
View All THERMODYNAMICS Questions
13 Views
Question
How is the work calculated if the external pressure is constant during expansion?
A. w = pex(Vf – Vi)
B. w = – pex(Vi – Vf)
C. w = – pex(Vf – Vi)
D. w = pexΔV
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the mean bond enthalpy for Si–O bond?
20
Which law of thermodynamics introduces the concept of internal energy and its relation to heat and w...
12
What is the primary reason for considering only pressure-volume work in basic thermodynamics?
17
Who criticised the Union Government’s decision to increase railway fares effective from December 2...
(Current Affairs)
6
What action did the Punjab and Haryana High Court take regarding the Punjab land pooling policy 2025...
(Current Affairs)
20