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Solids have the lowers and gases the highest kinetic energy. Liquids are in the middle.
kinetic energy
Any of them can have kinetic energy - which is the energy "stored" in movement. So, a solid object moving has kinetic energy. In liquids and gasses, the atoms / molecules that make them up are in constant motion too, so they have a little kinetic energy as a result.
the intermolecular forces of attraction between the atoms in a solid are weakend due to increase in kinetic energy between molecules
Its NOT.Kinetic energy is the energy of mass in motion. Two equal masses, one of a fluid the other solid, if moving at the same speed, will have EQUAL amounts of kinetic energy. In terms of micro kinetic energy - the energy of vibration of individual atoms or molecules - otherwise known as heat - in a solid the packing structure limits the amount of vibration possible which is why as heat increases the solid melts and then the liquid then turns into a gas. However, again the micro kinetic energy in a solid is not negligible. Would you want to pick up a glowing iron bar?
Gases have the highest kinetic energy, followed by liquids, and then solids. -apex
Solids have the lowers and gases the highest kinetic energy. Liquids are in the middle.
The kinetic energy is lowest in solids, higher in liquids, and highest in gases.
Thr kinetic energy depends on mass and speed:F=0,5 m.v2 (F=ma)
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kinetic energy
Temperature is the measure of kinetic energy of the molecules involved in the solid. If you increase the temperature, you increase the kinetic energy.
The kinetic energy in liquids is greater than that in solids because the molecules in solids are more closely packed together than in liquids such that liquids can freely move about within the containing vessel.
Gases
Liquids have higher kinetic energy than solids at the same temperature.
The kinetic energy is lowest in solids, higher in liquids, and highest in gases.
Any of them can have kinetic energy - which is the energy "stored" in movement. So, a solid object moving has kinetic energy. In liquids and gasses, the atoms / molecules that make them up are in constant motion too, so they have a little kinetic energy as a result.