Stepanie273
Answered

At Westonci.ca, we make it easy to get the answers you need from a community of informed and experienced contributors. Experience the ease of finding reliable answers to your questions from a vast community of knowledgeable experts. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

Which term is defined as a measure of the average kinetic energy of the particles in a sample?
(1) temperature (3) thermal energy
(2) pressure (4) chemical energy

Sagot :

The answer is (1). Temperature is directly proportional to the average kinetic energy of the particles in any given sample of matter, and it is usually defined along those lines.

Answer: The correct answer is Option (1).

Explanation:

Average kinetic energy is defined as the average of the kinetic energies that is associated to the particles of the sample which are in random motion.

Temperature is the measure of the average kinetic energy of the particles. Formula used for calculating the average kinetic energy is given by:

[tex]K=\frac{3}{2}\frac{R}{N_A}\times T[/tex]

where,

K = kinetic energy

R = Gas constant

[tex]N_A[/tex] = Avogadro's constant

T = temperature

Kinetic energy is directly proportional to the temperature of the particle.

[tex]\text{Kinetic energy}\propto \text{Temperature}[/tex]

As the temperature increases, the kinetic energy of the particles also increases and vice-versa.

Hence, the correct answer is option 1.

Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Keep exploring Westonci.ca for more insightful answers to your questions. We're here to help.