Home
PDF Store
Exams
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Home
All MCQ
Exams
PDF Store
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Learn about new technologies!
What is the correct answer?
4
A cyclic engine exchanges heat with two reservoirs maintained at 100 and 300°C respectively. The maximum work (in J) that can be obtained from 1000 J of heat extracted from the hot reservoir is
A.
349
B.
651
C.
667
D.
1000
Also checkout
Electro-Chemistry MCQ
Java Programming MCQ
Electric Current MCQ
Phylum - Platyhelminthes MCQ
C Programming MCQ
Operating System MCQ
Error Detection MCQ
Refrigeration & Air-Conditioning MCQ
Machine Input MCQ
Chemical Engineering Plant Economics MCQ
Man and Environment MCQ
Construction Planning and Management MCQ