a bus increase its speed from 20km/h to 50km/h in 10 seconds. its acceration is
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Your question is solved.
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By using v-u=at
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Ans is in picture.
By using v-u=at
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u = 20 km/h = 5.5 m/s
v = 50 km/h = 13.8 m/s
t =10 s
now from the equation of motion
v = u + at
a = 0.83 m/s2
v = 50 km/h = 13.8 m/s
t =10 s
now from the equation of motion
v = u + at
a = 0.83 m/s2
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