Question

what is the first law of thermodynamics​

Answer 1

Explanation:

it states that energy is niether be created nor be destroyed

Answer 2

Answer:

first law of thermodynamics states that amount of heat energy that we given to the body is going utilized to increase in its internal energy and do some external work.

i.e., dQ=dU+dW

in simple words first law of thermodynamics is the law of coservation of energy