Which statement about thermal energy (or heat energy) is most accurate?

Answers ...

*It means how hot something is.

*It is the same thing as temperature.

*It increases with the motion of particles within a substance.

A rigid container holds 2.40 mol of gas at a pressure of 2.00 atm and a temperature of 40.0 ∘c. part a what is the container's volume?

A car of mass 1000 kg travels around a level curve of radius 40 m. If the maximum frictional force that can be exerted upon the car by the road (determined by the coefficient of friction between the tires and the road) is 7000 N how fast can the car

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I'm the absence of a net force, a moving object will

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Which of the following statements describe sliding friction? Select all that apply. 1.) a force that causes an object to increase speed 2.) a force in which one of the objects involved must be a liquid or a gas 3.

What do a broken rode and a volcano eruption have in common

What is the input of energy for a device that provides 50 units of useful energy and has an efficiency of 0.55?