Q. Kelvin-Plank's law deals with (Solved)
1. a) conservation of energy
2. b) conservation of heat
3. c) conservation of mass
4. d) conversion of heat intowork
- d. d) conversion of heat intowork
1. a) conservation of energy
2. b) conservation of heat
3. c) conservation of mass
4. d) conversion of heat intowork