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Fast and slow are relative terms in chemistry.Explain how. |
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Answer» We already know that a moving object shows THREE kinds of motion, the rectilinear motion, the circular motion and the periodic motion. But how do we know whether the motion is slow or fast? This we decide by seeing the speed with which an object moves. Now, what is speed? A very common word for movement, speed designates the rate of CHANGE in position. Before DISCUSSING speed LETS discuss the varying levels of motion.Hope it helps you . |
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