Density Gform 16

Front

What is density?

Back

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

Front

How do you calculate density?

Back

Density = Mass / Volume.

Front

What is the unit of measurement for density?

Back

The unit of measurement for density is grams per milliliter (g/mL) or grams per cubic centimeter (g/cm³).

Front

What happens to an object with a density less than water?

Back

An object with a density less than water will float.

Front

What happens to an object with a density greater than water?

Back

An object with a density greater than water will sink.

Front

What is the formula to find the volume of an irregular object using water displacement?

Back

Volume = Final water level - Initial water level.

Front

What is a triple beam balance used for?

Back

A triple beam balance is used to measure the mass of an object.

Front

If an object has a mass of 10 g and a volume of 2 mL, what is its density?

Back

Density = 10 g / 2 mL = 5 g/mL.

Front

What is the relationship between mass, volume, and density?

Back

Mass is directly proportional to density and volume; as mass increases, density increases if volume remains constant.

Front

What is buoyancy?

Back

Buoyancy is the ability of an object to float in a fluid, determined by the object's density compared to the fluid's density.