24-25: Interpreting Properties

Front

What is an insulator?

Back

An insulator is a material that does not allow electricity to flow through it easily. Examples include rubber and plastic.

Front

What property determines if an object will float or sink?

Back

Density determines if an object will float or sink. Objects with lower density than water will float, while those with higher density will sink.

Front

What is the definition of conductivity?

Back

Conductivity is the ability of a material to conduct electricity. Materials with high conductivity allow electricity to flow easily.

Front

Which material is a good electrical insulator?

Back

Plastic is a good electrical insulator because it has low electrical conductivity.

Front

What is the state of matter?

Back

The state of matter refers to the distinct forms that different phases of matter take on. The four main states are solid, liquid, gas, and plasma.

Front

What is a metal?

Back

A metal is a type of material that is typically hard, shiny, and a good conductor of electricity and heat.

Front

What is the difference between a conductor and an insulator?

Back

A conductor allows electricity to flow through it easily, while an insulator does not.

Front

What is an example of a physical property?

Back

An example of a physical property is color, shape, or density.

Front

What does it mean for a material to have high electrical conductivity?

Back

It means that the material allows electricity to flow through it easily.

Front

What is solubility?

Back

Solubility is the ability of a substance to dissolve in a solvent, such as salt dissolving in water.