Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
THERMODYNAMICS
Question #72822
Back to Home
View All THERMODYNAMICS Questions
38 Views
Question
How does the second law of thermodynamics apply to heat engines?
A. It allows 100% efficiency
B. It increases work output
C. It eliminates friction
D. It limits their efficiency because some heat must be rejected to the cold reservoir
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the enthalpy change for the reaction: 1/2 H₂(g) + 1/2 Cl₂(g) → HCl(g)?
46
What happens to the system's entropy when the gases are completely mixed?
42
How does the negative ∆rH⁰ value affect the stability of NO₂ compared to its reactants?
46