Dum hai toh batao! If distance travelled by a particle in n(th) second is given by the formula in the photo given, such that u is the initial speed of the particle and a is constant acceleration, then: (Multiple Correct Answer) a) S(n) gives numerically correct answer and is dimensionally correct. b) S(n) has dimensions of speed. c) S(n) has dimensions of distance. d) S(n) gives numerically correct answer, but is dimensionally incorrect.
Posted on: Mon, 14 Jul 2014 11:30:33 +0000
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