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1. A bus starting from rest moveswith a uniform acceleration of0.1 ms for 2 minutes. Find la)the speed acquired. (b) thedistance travelled. |
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Answer» Explanation: bus starts from rest with UNIFORM ACCELERATION of 0.1m/s² for 2 minutes. so, U=0 a= 0.1 t= 2*60 = 120 now put the values in, v = u + at ( where v is final velocity) & s = ut + ½at² ( s is the DISTANCE travelled) solve these , you'll get the answers ( doing the calculations on your own will boost your confidence) |
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