The branch of chemistry /physics which deals with heat change in system to surrounding called thermodynamics

Thermodynamics is the branch of physics which deals with the study of fluids in motion.

Study of energy change taking place and observing them
Thermo stands for heat and dynamics stands for forces involved in that movement.

Thermodynamics is the branch of physics that deals with the relationships between heat and other forms of energy. In particular, it describes how thermal energy is converted to and from other forms of energy and how it affects matter.

Are ye rj bro hai kya
Hi
Hiii welcome back ???
Hi babes
Hiii

Thermodynamics made the two words ,, first “thermo ” which relate to energy/heat and second is dynamics which relate to transformation/motion. So, the study of energy transformation from one form to another form is called thermodynamic.

A thermodynamical system is said to be in thermal equilibrium when macroscopic variables (like pressure, volume, temperature, mass, composition etc) that characterise the system do not change with time.In Thermodynamics we consider only the state of the object which means we will only consider macroscopic variables like pressure, volume and temperature.
Tell me a sentence defination

Thermodynamics is the branch of physics that deals with the concepts of heat and temperature and the interconversion of heat into other forms of energy.

Thermodynamics is the branch of Physics which is concerned with the relationship between other forms of energy and heat. We can define thermodynamics as:The branch of Physics that deals with heat and temperature, and their relation to energy, work, radiation, and properties of matter.

Relationship of heat and temperature with energy and work

Thermodynamics is the branch of physics that has to do with heat and temperature and their relation to energy and work. The behavior of these quantities is governed by the four laws of thermodynamics, irrespective of the composition or specific properties of the material or system in question.
Thermodynamics is a science dealing with energy and its transformation.it deals with the relation ship between heat and work and the properties of the system in equilibrium
It refers to as the change in heat

it is a branch of science that deals with the heat of transformations into other forms of energy