Temperature and Pressure

_________ is a measure of the average kinetic energy of the particles in an object. When temperature increases, the motion of these particles also increases.

• Measurement

• Pressure

• Temperature

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The faster the molecules move, the more _______ _____ they have, the more the spread out.

• Kinetic Energy

• Gas Laws

• Pressure Temperature

• Equation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Changing the _________ can change the state of matter.

• Shape

• Matter

• Temperature

• Pressure

Tags

NGSS.MS-PS1-4

When you heat water up, you cause the _______ to move faster, spreading out and changing into a gas.

• pressure

• molecules

• force

Tags

NGSS.MS-PS1-4

In physics, _______ is defined as the force over a given area.

• Measurement

• Pressure

• Temperature

One important type of pressure is the pressure exerted on objects from the air or the _______ ______.

• force

• Earths atmosphere

• shape

• gravitational pull

This is actually the ________ of the weight of the gas above an object on a given surface area. The higher the elevation, the lower the atmospheric pressure exerted because there is less air pressing down on the object.

• Temperature

• Pressure

• Measurement

• Force

It is also important to figure out the pressure under water or in a liquid. The ______ under water increases with how deep you are.

• Measurement

• pressure

• temperature

Pressure also has an impact on the ____ __ ____.

• Pressure And Temperature

• State of matter

We often think of the states of matter changing from solid to liquid or liquid to gas based on the temperature, but the _______ also has an impact on the state. In most cases, the higher the pressure, the higher the ________ needed to change the state.

• Pressure

• State

• Temperature

• Liquid

Tags

NGSS.MS-PS1-4