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 #71662
Back to Home
View All THERMODYNAMICS Questions
15 Views
Question
When a system performs work in an isolated environment, what is the source of energy?
A. Surroundings
B. Heat transfer
C. Internal energy
D. External source
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the standard enthalpy change for the reaction: C(graphite) + 1/2 O₂(g) → CO(g), based on...
10
What does the increase in chaos during gas mixing indicate about the system?
16
Why is the thermos flask considered a good approximation of an isolated system?
17
Why did the BJP criticize Samajwadi Party chief Akhilesh Yadav in October 2025?
(Current Affairs)
14
How much financial assistance did the Delhi Government contribute to the Punjab Chief Minister’s R...
(Current Affairs)
19