Questions in thermodynamics with answers

Answer 1

1. What is the first law of thermodynamics? The first law of thermodynamics states that energy cannot be created or destroyed, only transformed from one form to another.

2. What is entropy? Entropy is a measure of the disorder or randomness in a system. In thermodynamics, entropy tends to increase in isolated systems over time.

3. What is the difference between heat and temperature? Heat is the energy transferred between two objects due to a temperature difference, while temperature is a measure of the average kinetic energy of the particles in a substance.