Physical Science Chapter 14

Matter in which particles are arranged in a repeating geometric pattern is called a(n) amorphous solid.

• true

• false, crystalline

Oil will float on water because oil is less dense than water.

• true

• false, more

Temperature is the measure of the average kinetic energy of a substance

• true

• false, kelvin

Tags

NGSS.MS-PS3-4

Pascal's principle explains the relationship between density and buoyancy.

• true

• false, Archimedes principles

The rate of evaporation of a liquid decreases as the temperature decreases

• true

• false, increases

Tags

NGSS.MS-PS1-4

The pressure inside the tires is greater after an automobile has been driven for a few hours than the tire pressure at the beginning of the trip.

• true

• false, less

Increasing temperature decreases a fluid’s viscosity.

• true

• false, increases

Tags

NGSS.MS-PS1-4

n calculations using Charles’s law, temperature is expressed on the Celsius scale

• true

• false, Kelvin Scale

Most solids are noncrystalline.

• true

• false, crystalline

When evaporating a liquid, you add heat until the liquid reaches a temperature at which it changes to bubbles of gas below its surface

• true

• false, boiling

Tags

NGSS.MS-PS1-4