All substances have a so called Specific Heat which defines the thermal energy possessed relative to water, which has 1 calorie per gram per degC.So it is the mass of the sample of the material that determines its thermal energy content, not its density.
The container that has more thermal energy would be the one with a higher temperature. Thermal energy is directly proportional to temperature, so the container with a higher temperature would have more thermal energy.
When thermal energy is added to a liquid, the molecules will move faster and further apart, causing the liquid to expand and become less dense.
Thermal energy at the molecular level is a reflection of how fast their random motion and how "agitated" they might appear were you able to view them. In more detailed terms their nett thermal energy U is the sum of U(rot), how fast they are spinning, + U(trans) - how fast they are moving in one particular direction, and + U(vib) - where the atoms in the molecule would seem to bounce back and forth in their bonds with respect to the position of other atoms. Increasing the thermal energy would increase the speed of these motions.
A black hole would have more thermal energy than the moon.
Conduction is the slowest method of thermal energy transfer in gases. Radiation is the fastest method of thermal energy transfer in gases.
Density would affect the speed in which the energy is transferred.
The container that has more thermal energy would be the one with a higher temperature. Thermal energy is directly proportional to temperature, so the container with a higher temperature would have more thermal energy.
Energy can change the state of the matter and can affect density, pressure and temperature. It can cause deformation of matter and also can cause disintegration to other substance. How the energy affect would deal with what type of energy associate with the matter. Electrical energy could dissociate the matter to ion by excitation of electron. Thermal energy cause molecular vibration and break over the bonding energy becoming gas. The answer is very depending on type of energy concern.
When thermal energy is added to a liquid, the molecules will move faster and further apart, causing the liquid to expand and become less dense.
Thermal energy at the molecular level is a reflection of how fast their random motion and how "agitated" they might appear were you able to view them. In more detailed terms their nett thermal energy U is the sum of U(rot), how fast they are spinning, + U(trans) - how fast they are moving in one particular direction, and + U(vib) - where the atoms in the molecule would seem to bounce back and forth in their bonds with respect to the position of other atoms. Increasing the thermal energy would increase the speed of these motions.
On Earth, the greatest source of thermal energy would be at the earth's core.
No, thermal energy is the last form of energy degradation. All energy will eventually transformed to thermal energy. Even the motion of wave (kinetic energy) would eventually loss through shear and friction and transformed to thermal energy.
Yes, the thermal energy of a substance depends on its mass because thermal energy is a form of internal energy related to the motion of particles within the substance. More particles in a larger amount of substance would have more kinetic energy, contributing to a higher thermal energy.
A black hole would have more thermal energy than the moon.
It would be added thermal energy to break intermolecular attractions
Conduction is the slowest method of thermal energy transfer in gases. Radiation is the fastest method of thermal energy transfer in gases.
Correct, the total thermal energy in a cup and a pot of tea at the same temperature would be the same. However, the pot of tea would have more thermal energy per unit volume compared to the cup, as it contains more tea.