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When you add thermal energy to a system what will happens to the kinetic energy of the molecules within the system?
When thermal energy is added to a system, the kinetic energy of the molecules within the system increases. This increase in kinetic energy causes the molecules to move faster and results in a rise in temperature.
When thermal energy is added to system what happens to the overall energy in that system?
When thermal energy is added to a system, the overall energy in the system increases. This is because the thermal energy contributes to the internal energy of the system, raising the total energy content.
What happens when thermal energy is added to a liquid?
When thermal energy is added to a liquid, the average kinetic energy of the liquid molecules increases, causing them to move faster and further apart. This results in an increase in the liquid's temperature, leading to its phase transition into a gas if the added energy is sufficient to overcome the intermolecular forces holding the liquid together.
When energy is added to molecules what happens to the substance?
they spread apart and move faster when energy is added.
What is happening to a substance undergoing thermal energy?
As thermal energy is added to a substance, its temperature increases, causing its molecules to move faster and vibrate more. This can lead to changes in state, such as melting or boiling, depending on the substance and the amount of thermal energy being added.
What happens to the particles when thermal energy is added or removed?
When thermal energy is added to a substance, the particles gain kinetic energy and move faster, increasing the substance's temperature. When thermal energy is removed, the particles lose kinetic energy and slow down, causing the temperature to decrease.
What happens when the thermal energy of a solid increases?
When the thermal energy of a solid increases, the atoms or molecules within the solid vibrate more vigorously. This causes the solid to expand and its temperature to rise. Additionally, if enough thermal energy is added, the solid can eventually melt and change phase into a liquid.
Can thermal energy be added without an increase in temperature?
No, thermal energy is entirely energy added for heat.
What happens is energy is taken away from matter?
When thermal energy is taken away from matter particles move more slowly. When thermal energy is added to matter particles move faster.
What happens to thermal energy when matter changes from one state to another?
When matter changes state, thermal energy is either absorbed or released. For example, when a solid melts to become a liquid, thermal energy is added to break the bonds holding the solid structure together. On the other hand, when a gas condenses to become a liquid, thermal energy is released as the gas molecules slow down and come closer together.
What happens to molecules as energy is added and the temperature increases?
As energy is added and temperature increases, molecules gain kinetic energy and move more rapidly. This increase in movement can lead to stronger molecular interactions, changes in molecular configuration, and ultimately a change in the state of matter (e.g., from solid to liquid or gas).
Would the density in liquid become more dense or less dense when thermal energy is added?
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.
