Insulation Properties of Cups

Front

What is insulation?

Back

Insulation is a material or method that reduces the transfer of heat between objects, helping to keep hot things hot and cold things cold.

Front

Which cup was a better insulator in the experiment, the Fancy Cup or the Regular Cup?

Back

The Fancy Cup was a better insulator.

Front

What was the constant in the experiment testing how well water stays cold?

Back

The starting temperature of the water in each cup.

Front

What happens to water in an open cup over time?

Back

Water can evaporate, which means it turns into vapor and leaves the cup.

Front

Which cup was the best insulator with a lid in the experiment?

Back

The metal cup with a lid.

Front

What is evaporation?

Back

Evaporation is the process where liquid water turns into vapor, often due to heat.

Front

Why is it important to have a constant in an experiment?

Back

Having a constant allows for a fair test, ensuring that only one variable is changed to see its effect.

Front

What is the effect of insulation on temperature retention?

Back

Insulation helps maintain the temperature of a substance by slowing down heat transfer.

Front

Which type of liquids did the metal cup insulate better, hot or cold?

Back

The metal cup was a better insulator for hot liquids.

Front

What is condensation?

Back

Condensation is the process where water vapor cools and turns back into liquid water.