Heat, energy and thermodynamics are fundamental concepts in physics that deal with the transfer of energy and the behavior of matter. Heat is the transfer of thermal energy between objects due to a temperature difference. It flows from hotter to cooler regions until thermal equilibrium is reached. Thermodynamics, on the other hand, studies the relationships between heat, work, and energy in systems. It encompasses laws such as the first and second laws of thermodynamics, which describe energy conservation and the direction of heat flow, respectively. Thermodynamics helps us understand processes like heat engines, refrigerators, and the behavior of gases and fluids. Commonly exported products in this category are Thermometer (Digital or Mercury/Alcohol), Calorimeter, Heat Source (Bunsen Burner or Electric Heater), Thermocouple, Metal Rods (for thermal conductivity experiments), Leslie’s Cube, Radiation Disc, Specific Heat Apparatus, Insulating Materials (for conduction/convection studies), Expansion Apparatus (e.g., ball and ring or bimetallic strip).

	List of products in "Energy Transfer"
	List of products in "Engine Models"
	List of products in "Heat Capacity"
	List of products in "Heat Conduction"
	List of products in "Heat Convection"
	List of products in "Thermal Expansion"
	List of products in "Thermo Electricity"