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in the following diagram calculate accelerationretardation distance covered in first 10 seconds Total distance travelled by body |
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Answer» a)3.75m/s² b)-3.75m/s² c)120m d)240m Explanation: ACCELERATION =v-u/t =30-0/8 =30/8 =3.75m/s² RETARDATION =v-u/t =0-30/(16-8) = -30/8 = -3.75m/s² DISTANCE TRAVELLED IN 8 SECONDS =1/2bh =1/2×8×30=120m TOTAL TOTAL DISTANCE TOTAL DISTANCE TRAVELLED BY THE BODY =1/2bh =1/2×16×30=240m HOPE THIS HELPS! PLS MARK MY ANSWER AS BRAINLIEST |
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