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Rubber band Activity: a) Let us stretch a rubber band. Is there a change in its shape? b) Is rubber band solid or liquid? Why? |
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Answer» a) When rubber band is stretched it changes its shape b) It is a solid. If stretching is stopped, the rubber band regains its shape. If the stretching is too much, the rubber band permanently loses its shape. Reason : Rubber band is a solid, but the nature of particles by which the rubber band is made is responsible for the above phenomena. |
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