States of matter

_______ particles vibrate but do not move from a place to another.

• Solid

• Liquid

• Gas

________ particles are close together and has a regular pattern.

• Solid

• liquid

• gas

Kinetic energy is the energy due to _______

• Charged particles

• Motion

• Light

The kinetic-molecular theory describes the behavior of matter in terms of _________

• particle in motion

• Stable particles

The ________ particles have no significant attractive or repulsive forces.

• Solid

• Liquid

• Gas

Collisions between gas particles are _________

• Inelastic

• Elastic

is a measure of the average kinetic energy of the particles in a sample of matter.

• Pressure

• Volume

• Temperature

As the temperature increase, the KE _______

• Increase

• Decrease

• Stay the same

As the KE increase, the particle move ______

• Faster

• Slower

• Stay the same

Use the equation: $KE=\frac{1}{2}mv^2$   to calculate the KE of an object that has a mass of 2 kg and a velocity of 3 m/s

• 3 J

• 9 J

• 18 J