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A bus increases its speed from 40 km/hr to 50 km/hr in 10 seconds, its acceleration is * |
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Answer» 5/18 m/s Explanation: u = 40km/h = 40*5/18 = 100/9 m/s v = 50km/h = 50*5/18 = 125/9 m/s t = 10s a = v-u/t = (125/9 - 100/9) / 10 = 25/9 *1/10= 5/18 m/s Please mark it as the brainliest |
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