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A measure of the speed of molecules is the?
A measure of the speed of molecules is the temperature of the substance they are in. Temperature is related to the average kinetic energy of the molecules, and the higher the temperature, the faster the molecules will be moving.
What is the measure for the average speed of air molecules?
The measure for the average speed of air molecules is typically calculated using the root mean square (RMS) speed formula, which considers the distribution of speeds within the gas. The RMS speed provides a representative value that takes into account the kinetic energy of individual molecules in the gas sample.
Measures how fast air molecules are moving?
A thermometer. Temperture is the measure of the kinetic energy, Aka speed, of molecules.
What does the experiment suggest about the average speed of hydrogen molecules compared with the average speed of molecules in the air?
The experiment suggests that the average speed of hydrogen molecules is higher than the average speed of molecules in the air. This is because hydrogen molecules are lighter and have a higher root mean square speed due to their lower mass.
Temperature is a measure of the average kinetic energy of what?
Temperature is a measure of the average kinetic energy of the particles in a substance. This kinetic energy is directly related to the speed at which the particles are moving.
A measure of the speed of molecules is the?
A measure of the speed of molecules is the temperature of the substance they are in. Temperature is related to the average kinetic energy of the molecules, and the higher the temperature, the faster the molecules will be moving.
Does a thermometer give a measure of the size of molecules or the speed?
Temperature.
What is the measure for the average speed of air molecules?
The measure for the average speed of air molecules is typically calculated using the root mean square (RMS) speed formula, which considers the distribution of speeds within the gas. The RMS speed provides a representative value that takes into account the kinetic energy of individual molecules in the gas sample.
Measures how fast air molecules are moving?
A thermometer. Temperture is the measure of the kinetic energy, Aka speed, of molecules.
Average speed of air molecules?
A thermometer. Temperture is the measure of the kinetic energy, Aka speed, of molecules.
Is the temperature of a gas a measure of how hard its molecules hit the walls of its container?
Yes, the temperature of a gas is a measure of the average kinetic energy of its molecules. This kinetic energy is related to the speed at which the gas molecules move, which in turn affects how hard they hit the walls of the container.
When high speed molecules mix and collide with slower speed molecules the high speed molecules do what?
Slow down and the temperature drops.
How does temperature affects particles?
Temperature IS the average speed of movement of the particles molecules that make up an object. The more heat you add to an object, the faster the molecules move vibrate. There are devices thermometers that indirectly measure this speed, and thus report the temperature.
What determines the speed of the atoms and molecules of a substace?
Temperature is a measure of the average kinetic energy of an object. This is proportional to how quickly the particles move.
What happens to the speed at which molecules are moving?
The speed at which molecules are moving increases as temperature increases, since temperature is a measure of the average kinetic energy of the molecules. This leads to an increase in the rate of collisions between molecules and an increase in the overall kinetic energy of the system.
Is temperature the measure of thermal energy?
it is a measure of moving molecules, or molecules in motion
How temperature affects particle movement?
Temperature IS the average speed of movement of the particles molecules that make up an object. The more heat you add to an object, the faster the molecules move vibrate. There are devices thermometers that indirectly measure this speed, and thus report the temperature.
