Answered

The second law of thermodynamics states that thermal energy can flow from colder objects to hotter objects...

Aby convectionb. only if work is done on the systemc. spontaneously
Dwhen thermal expansion takes place

Verified Answer :

Answer: The correct option is b.

Explanation:

The second law of the thermodynamics states that thermal energy can flow from the colder objects to hotter objects.

It is not possible to transfer heat from the colder body to hotter body without any work.

Energy will not flow spontaneously from the object at low temperature to an object at higher temperature.

Therefore, the correct option is b.

Answer:B. Only if work is done on the system

Explanation:

Related Questions