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Physics 9th: Motion | Uniform and Non-uniform Motion
9th Physics | Motion | Uniform and Non-uniform Motion UNIFORM MOTION A body is said to have uniform motion if it travels equal distances in equal intervals of time, howsoever small the time interval may be For example This body is travelling 25 m in the first second, 25 m in the second and 25…
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Physics 9th: Motion | Distance and Displacement
9th Physics | Motion | Distance and Displacement Distance (a) The distance travelled by a body is the actual length of the path covered by a moving body irrespective of the direction in which the body travels (b) It is a scalar quantity therefore it has only magnitude Displacement When a body moves from one point to…