Other questions in this quiz

2. Why are flasks made from plastic?

  • Plastic is colder than metal
  • Plastic is a good conductor
  • Plastic is a poor conductor
  • Plastic is warmer than metal

3. What is created when a radiator heats the air around it?

  • Convection current
  • Radiation cycle
  • Convection cycle
  • Conduction current

4. When a gas condenses, what happens to the energy?

  • It increases, causing the particles to vibrate and join together
  • It is absorbed by the liquid causing the particles to move more
  • It is released and causes the temperature to increase
  • It is transferred to the container, cooling the surface

5. What is conduction?

  • Transfer of heat energy by vibrations and particle collisions
  • Transfer of heat energy by infrared radiation
  • Transfer of heat energy through movement
  • Transfer of heat energy by condensation and evaporation
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