Explore topic-wise MCQs in Thermodynamics.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Thermodynamics knowledge and support exam preparation. Choose a topic below to get started.

1.

A TER which transfers heat to system is called ____ and one which receives heat is called ____

A. source, sink
B. sink, source
C. sink, sink
D. source, source
Answer» B. sink, source
Discussion
2.

According to Joule s experiments,

A. heat can be completely converted into work
B. work can be completely converted into heat
C. both heat and work are completely interchangeable
D. all of the mentioned
Answer» C. both heat and work are completely interchangeable
Discussion
3.

The first law of thermodynamics doesn t tell us whether a thermodynamic process is feasible or not.

A. true
B. false
Answer» B. false
Discussion