Question

Derive the mathematical expression for the first law of thermodynamics physics

Answer 1

Derive mathematical form of First law of Thermodynamics. Derive the relationship between heat, internal energy and work. Mathematical form: ... Now if a system is supplied q amount of heat, then internal energy of the system increases and becomes U1 + q.

Answer 2

➡The first law of thermodynamics is a version of the law of conservation of energy, adapted for thermodynamic systems. The law of conservation of energy states that the total energy of an isolated system is constant; energy can be transformed from one form to another, but can be neither created nor destroye