Question

When the law of conservation of energy is applied to heat, it is known as the _____ law of thermodynamics.



zeroth

first

second

third

Answer 1

What do you think it is??

Answer 2

first? @KendrickLamar2014

Answer 3

I was thinking first or second, but maybe leaning to first

Answer 4

ok thnx

Answer 5

You'r Welcome :)

Answer 6

First law - Energy cannot be created nor destroyed.

Second law - The entropy of a system will increase over time.

Third law - As temperature goes towards absolute zero, the entropy of the system approaches a constant minimum.

Zeroth law states - "If two thermodynamic systems are each in thermal equilibrium with a third, then they are in thermal equilibrium with each other"

Thus, I'd say it's the zeroth law when it's applied to thermal energy exchanges.