Question

value of joules coefficient in SI system ​

Answer 1

The SI unit of specific heat is joule per kelvin and kilogram, J/(K kg). For example, at a temperature of 25 °C (the specific heat capacity can vary with the temperature), the heat required to raise the temperature of 1 kg of water by 1 K (equivalent to 1 °C) is 4179.

The Joule Thomson coefficient is the ratio of the temperature decrease to the pressure drop, and is expressed in terms of the thermal expansion coefficient and the heat capacity.

Answer 2

मला नाही माहिती. मला नाही माहिती मी काय करू तुम्ही सांगा प्लीज मला उत्तर