Understanding Temperature Quiz

Which temperature scale is commonly used in most countries around the world?

(a)  

The freezing point of water on the Fahrenheit scale is 32°F.

What is the boiling point of water on the Celsius scale?

The Kelvin scale starts at absolute zero, where all molecular motion stops.

If the temperature is 0°C, what is it in Fahrenheit?

Thermal energy is the total energy of all the particles in a substance, including both temperature and kinetic energy.

Which of the following represents the temperature at which water freezes on the Kelvin scale?

When a substance's temperature increases, its thermal energy decreases.

What is the temperature at which water boils on the Fahrenheit scale?

Thermal energy is only related to the temperature of a substance, not its mass.