Front

What is density?

Back

Density is the mass of a substance divided by its volume, often expressed in units like g/cm³ or kg/m³.

Front

What does it mean if a material is malleable?

Back

A malleable material can be hammered or pressed into different shapes without breaking.

Front

What does luster refer to in terms of materials?

Back

Luster refers to the way a surface reflects light; materials with luster are shiny or reflective.

Front

What is volume?

Back

Volume is the amount of space that a substance occupies, typically measured in liters (L) or cubic centimeters (cm³).

Front

Which unit is NOT a unit of density?

Back

cm³ is not a unit of density; it is a unit of volume.

Front

What is the relationship between mass and density?

Back

Density is calculated by dividing mass by volume; thus, for a given volume, higher mass means higher density.

Front

What is the definition of matter?

Back

Matter is anything that has mass and takes up space.

Tags

NGSS.MS-PS1-5

Front

What is ductility?

Back

Ductility is the ability of a material to be stretched into a wire without breaking.

Front

How can you determine if a substance is more or less dense than water?

Back

If a substance floats in water, it is less dense than water; if it sinks, it is more dense.

Front

What is the formula for calculating density?

Back

Density = Mass / Volume.