kinetic theory of heat

noun Physics.

a theory that the temperature of a body is determined by the average kinetic energy of its particles and that an inflow of heat increases this energy.

QUIZZES

TAKE THIS QUIZ TO SEE WHAT YOU KNOW ABOUT HIGH SCHOOL PUNCTUATION!

Commas mark divisions in sentences. Periods end declarative sentences. Apostrophes show possession. Easy, right? Well, punctuation can get pretty tricky—fast. Think you got what it takes to be a punctuation expert? Take our quiz to prove it!

Question 1 of 10

Which of the options below is the best punctuation for the sentence? It__s your turn to pick the movie __ but your sister gets to pick the board game we _ re going to play.

Its your turn to pick the movie but your sister gets to pick the board game we’re going to play.

It’s your turn to pick the movie but your sister gets to pick the board game were going to play.

It’s your turn to pick the movie, but your sister gets to pick the board game we’re going to play.

TAKE THE QUIZ TO FIND OUT

Origin of kinetic theory of heat

First recorded in 1860–65

Words nearby kinetic theory of heat

kinetic energy, kinetic friction, kinetic potential, kinetic theory, kinetic theory of gases, kinetic theory of heat, kinetic theory of matter, kineticism, kinetics, kinetin, kineto-