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a thermometer
temperature!
A measure of the average kinetic energy of the molecules of a substance or object is simply it's Temperature! Hope that helps.
Matter is made up of particles (atoms and molecules); temperature is closely related to the average kinetic energy per particle. More precisely, the average kinetic energy per particle per degree of freedom.
This is false not all the molecules of a substance possess the average kinetic energy value. Temperature increases as the average kinetic energy of a gas increases.
Temperature is the measure of the average kinetic energy of the particles in a substance.
heat
When we heat a substance, the energy absorbed is converted into kinetic energy of the particles in it. The faster the particles in it vibrate, move, collide, etc. the higher the temperatureof a substance.So the expected answer is Temperature
a thermometer
dookie is the measure of the average kinetic energy in a substance
The average energy is increased by heating.
temperature is the average kinetic energy of a particle
Molecules in a substance slow down when a substance is cooled. Temperature is the measure of average kinetic energy of particles. Kinetic energy is the energy of motion. So when temperature decreases, the average kinetic energy decreases, so the energy of motion decreases, and the molecule slows down.
temperature!
The average kinetic energy of the particles (atoms, molecules, etc.) that mmake up a substance.
A measure of the average kinetic energy of the molecules of a substance or object is simply it's Temperature! Hope that helps.
Matter is made up of particles (atoms and molecules); temperature is closely related to the average kinetic energy per particle. More precisely, the average kinetic energy per particle per degree of freedom.