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2021-05-15

What happens to the average kinetic energy of the particles in a sample of matter as the temperature of the sample is increased *?

What happens to the average kinetic energy of the particles in a sample of matter as the temperature of the sample is increased *?

Answer: As the temperature of a sample of matter is increased, the average kinetic energy of the particles in the sample increase.

What is the average kinetic energy of particles of matter called?

Temperature

Which term is defined as a measure of the average kinetic energy of the particles in a sample *?

(3) Temperature is a measure of the average potential energy of the particles. ((4) Temperature is a measure of the average kinetic energy of the particles.

What instrument is used to measure the average kinetic energy of particles in a substance?

thermometer

What unit is kinetic energy measured in?

Joules

When the kinetic energy of particles in a substance decreases What also decreases?

Terms in this set (9) When the kinetic energy of particles in a substance decreases, what also decreases? The substance’s temperature. Which best describes the relationship between heat, internal energy, and thermal energy?

What is the total amount of kinetic energy of every particle in a substance?

Temperature measures the average kinetic energy of the particles in a substance. Thermal energy measures the total kinetic energy of the particles in a substance. The greater the motion of particles, the higher a substance’s temperature and thermal energy.

What best compares kinetic energy and temperature?

Which best compares kinetic energy and temperature? Kinetic energy is energy of motion, while temperature is a measure of that energy in substances. Its average kinetic energy is 12 on the Celsius scale.

What best compares kinetic energy and temperature Brainly?

Kinetic energy is energy of motion, while temperature is a measure of that energy. O Temperature is energy of motion, while kinetic energy is a measure of that energy. Temperature is internal transferable energy, while kinetic energy a measure of that energy substances. …

Which arrow best indicates the second law of thermodynamics?

Thus, only arrow Y indicates the second law of thermodynamics.

Who discovered the second law of thermodynamics?

Nicolas Léonard Sadi Carnot

What is the second law of thermodynamics state?

Energy is the ability to bring about change or to do work. The Second Law of Thermodynamics states that “in all energy exchanges, if no energy enters or leaves the system, the potential energy of the state will always be less than that of the initial state.” This is also commonly referred to as entropy.

What are two implications for the Second Law of Thermodynamics?

One of the most important implications of the second law is that it indicates which way time goes – time naturally flows in a way that increases disorder. The second law also predicts the end of the universe: it implies that the universe will end in a “heat death” in which everything is at the same temperature.

What is an example of a closed system in thermodynamics?

A closed system allows only energy transfer but no transfer of mass. Example: a cup of coffee with a lid on it, or a simple water bottle. Isolated systems allow neither mass nor energy to flow through their boundaries. Example: a thermos flask.

Does entropy increase in an open system?

If anything can pass into, or out of, a system, we say it is an open system. If only matter can pass into, or out of, a system, but not energy, then we call it a closed system. If the system were not isolated, then entropy could pour out over the boundary, and the entropy decrease instead of increase.