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A bus decreases its speed from 80km to 60 km in 5sec find the acceleration of the bus |
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Answer» u=80 km/h=22.2 m/sv = 60km/h=16.7m/st= 5 seca = v-u/ta = 16.7 - 22.2/5a= -5.5/5a= -1.1 ms^-2 80 minus 60 answer 20 divide by 5 answer 4 |
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