Question

State the frist law of thermodynmis. Give on application of the law​

Answer 1

Answer:

First Law of Thermodynamics: Energy can be changed from one form to another, but it cannot be created or destroyed. The total amount of energy and matter in the Universe remains constant, merely changing from one form to another.

Explanation:

This law may seem kind of abstract, but if we start to look at examples, we’ll find that transfers and transformations of energy take place around us all the time. For example:

   Light bulbs transform electrical energy into light energy (radiant energy).

   One pool ball hits another, transferring kinetic energy and making the second ball move.

   Plants convert the energy of sunlight (radiant energy) into chemical energy stored in organic molecule