The particle model of matter describes how matter is made up of tiny particles that are constantly in motion. When a ball is heated, the kinetic energy of the particles inside the ball increases, causing them to move faster and farther apart from each other. This results in the expansion of the ball.
Before heating, the ball is shown as a solid sphere with closely packed particles inside. The particles are represented by small dots arranged closely together within the sphere.
After heating, the ball expands as the particles gain energy and move around more. The particles are now shown as further apart from each other, causing the overall size of the ball to increase. The dots representing the particles are now spread out more within the expanded sphere.
In conclusion, the heating of the ball causes the particles inside to move faster and farther apart, resulting in the expansion of the ball. This can be explained using the particle model of matter.
To explain how this happens, refer to the particle model of matter,and make drawings of the ball before and after heating.Clearly show the size of the ball and the arrangement of the particles inside the ball, before and after heating
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