Density Review # 2

Front

What is density?

Back

Density is the mass of an object divided by its volume, typically expressed in grams per cubic centimeter (g/cm³).

Front

How do you calculate the density of an object?

Back

Density = Mass / Volume.

Front

What is the formula for calculating the volume of a rectangular block?

Back

Volume = Length × Width × Height.

Front

If an object has a mass of 100 g and a volume of 50 cm³, what is its density?

Back

Density = 100 g / 50 cm³ = 2 g/cm³.

Front

What happens to the density of an object if its mass increases while its volume remains the same?

Back

The density increases.

Front

What is the relationship between density and buoyancy?

Back

An object will float if its density is less than the density of the fluid it is in.

Front

Which is denser: water or honey?

Back

Honey is denser than water.

Front

What is the least dense substance among Dish Soap, Vegetable Oil, Water, and Honey?

Back

Vegetable Oil is the least dense.

Front

What is the most dense substance among Dish Soap, Vegetable Oil, Water, and Honey?

Back

Honey is the most dense.

Front

What is the weight of an object?

Back

Weight is the measure of the force of gravity acting on an object.