Kinetic Theory, Ideal Gas Law, and Temperature

Kinetic Theory states that the tiny particles in all forms of matter are...

• constant motion.

• constant curiosity.

• constantly missing.

The constant motion that all particles of matter exhibit is called...

• Brownian motion

• Brow Knee Emotion

• I like brownies!

The energy of motion is called...

• emotive energy

• unstatic energy

• kinetic energy

• Kelvin energy

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2

Particles of solids...

• are free to flow around and past each other.

• move fast in straight lines until they collide with each other or the container walls.

• do not move at all.

• vibrate in place.

Particles of liquids...

• are free to flow around and past each other.

• move fast in straight lines until they collide with each other or the container walls.

• do not move at all.

• vibrate in place.

Particles of gases...

• are free to flow around and past each other.

• move fast in straight lines until they collide with each other or the container walls.

• do not move at all.

• vibrate in place.

Part of the Ideal Gas Law states that gases are composed of tiny particles with...

• very significant volume.

• insignificant volume.

• huge mass.

• no mass.

Part of the Ideal Gas law states that all collisions are perfectly elastic, which means...

• the total kinetic energy remains the same.

• if the glove don't fit, you must acquit.

• the particles gradually slow down over time.

What is temperature?

• average Kelvin energy

• absolute kinetic energy

• absolute zero

• average kinetic energy

What happens when you heat a substance?

• every one of its particles increases speed by the exactly same amount

• some of its particles slow down so much that they go backwards

• the average kinetic energy of its particles decreases

• the average kinetic energy of its particles increases