Calor y enérgia: temperatura y calor

The video tutorial explains temperature as a measure of how hot or cold something is, linked to the average kinetic energy of particles. It discusses how increased particle motion raises temperature and how temperature is measured using a thermometer. The boiling point of water is highlighted as 100°C or 212°F. The tutorial also provides examples of heat transfer, emphasizing that heat flows from hot to cold objects.

What does temperature measure in terms of particles?

• The color of particles

• The size of particles

• The weight of particles

• The average kinetic energy of particles

Which device is used to measure temperature?

• Barometer

• Thermometer

• Hygrometer

• Anemometer

At what temperature does water boil?

• 0°C or 32°F

• 50°C or 122°F

• 100°C or 212°F

• 150°C or 302°F

What happens when you touch snow?

• It feels icy

• It feels sticky

• It feels dry

• It feels warm

In which direction does heat flow?

• It does not flow

• In a circular motion

• From hot to cold objects

• From cold to hot objects