Question

what is first law of thermodynamics

Answer 1

first law of thermodynamics is same as law of conservation of energy that is energy can neither be created nor be destroyed

Answer 2

FIRST LAW OF THERMODYNAMICS STATES THAT HEAT IS A FORM OF ENERGY AND THERMODYNAMICS PROCESS ARE SUBJECT TO PRINCIPLE OF CONSERVATION OF ENERGY .THIS MEANS THAT HEAT ENERGY NEITHER BE CREATED NOR BE DESTROYED .IT CAN TRANSFERRED FROM ONE LOCATION TO ANOTHER AND CONVERTED TO AND OTHER FORMS OF ENERGY.