Observation
Question

Tap to select a state of matter. Use the slider to change the heat supplied and observe its effect on the particles.

Heat

Which of the following statements is/are correct?


You've got this correct, Find out the other correct answer.

You've got this correct, Find out the other correct answer.

You've got this correct, Find out the other correct answer.

You've got this correct, Find out the other correct answer.

When heat is added to a substance, its particles move faster.

When heat is removed from a substance, its particles move slower.

The movement of particles is not related to the heat supplied.

B - I

Solution

  • On adding the heat, the energy of the particles increases. This in turn increases their movement.
  • Similarly, on removing the heat, the energy of the particles decreases. Thus, the movement of the particles slows down.
  • Hence, we can say that the movement of the particles gets affected by the heat supply.

You just explored that the movement of particles gets affected by the heat supply.