I'd like to know who told you that so that I can beat them severely about the head and shoulders with a wet noodle. It's not true.
Yes, the free electrons in metals are responsible for the high thermal conductivity.
The thermal energy.The thermal energy.The thermal energy.The thermal energy.
The movement of heat through a solid is called heat conduction.
Thermal energy is heat. More heat is more thermal energy.
THERMAL ENERGY
Solids have thermal energy because all objects have thermal energy.
All materials have thermal properties.
Mainly by conduction.
Yes
Solids have the least, then liquids, then gases. This is because a lot of thermal energy is required to break the intermolecular forces holding substances together, In a solid, the bonds are strong, however thermal energy is used to patrially break these bonds, melting the solid. The liquid then needs further thermal energy to completely break these bonds to form gases
Plasma's are the most energetic states we have discovered but the answer you are probably looking for is when the matter is in a gaseous state, that is when the atoms have dissociated from each other almost completely. But in plasma the particles that make up an atom have dissociated.
The only way thermal heat can travel through a solid object is by conduction.
Final end of all energy lost is thermal energy. Thermal energy is the least valuable energy. The concept of entropy is rely on the loss of working capability of the system to the thermal energy. In general, the term for thermal energy lost can be called waste heat.
Heat energy.Thermal Energy
using 10 kg of fuel in a fuel cell.
Quantity of thermal energy is the TOTAL amount of energy put into a body. Temperature is related, at least roughly, to the AVERAGE energy per atom.
Yes, the free electrons in metals are responsible for the high thermal conductivity.