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(i) Give two factors on which acceleration depends. (ii)Mention the formula and SI unit of acceleration. |
Answer» (i) Acceleration depends on the change in the velocity and the time taken by the object to travel. (ii) Acceleration = \(\frac{change\,in\,velocity}{time\,taken}\) = \(\frac{final\,velocity\,(v)-\,initial\,velocity(u)}{time\,taken(t)}\) SI unit of acceleration is meter per second square (m/s2). |
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