Physical Properties of Science

Front

What is a conductor?

Back

A conductor is a material that allows electricity or heat to flow through it easily. Examples include metals like copper and aluminum.

Front

What is density?

Back

Density is the mass of a substance divided by its volume. It tells us how much matter is packed into a given space.

Front

Which is denser: oil or water?

Back

Oil is less dense than water, which is why it floats on top.

Front

What happens to density as you go deeper in a liquid?

Back

The substances at the bottom of a liquid generally have the most density.

Front

What is a non-magnetic material?

Back

A non-magnetic material is one that does not attract magnets. Examples include aluminum and plastic.

Front

What is the relationship between mass and density?

Back

Density is calculated by dividing mass by volume. Higher mass with the same volume means higher density.

Front

What is a physical property?

Back

A physical property is a characteristic of a substance that can be observed or measured without changing its identity, such as color, density, and melting point.

Front

What is the difference between mass and weight?

Back

Mass is the amount of matter in an object, while weight is the force exerted by gravity on that mass.

Front

What is buoyancy?

Back

Buoyancy is the ability of an object to float in a fluid. It depends on the density of the object compared to the density of the fluid.

Front

What is a magnetic material?

Back

A magnetic material is one that can be attracted by a magnet. Examples include iron, nickel, and cobalt.