A train starting from a railway station and moving with uniform acceleration attains a speed 40 km/per hr in 10 min.Find its acceleration
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acceleration (a) = final velocity (v) - initial
velocity (u) / time (t)
u = 0 m/s
v = 40 km/hr i.e 40×5÷18 = 11.11 m/s
t = 10 min i.e 10 × 60 = 600 s
a = 11.11 - 0 ÷ 600 = 11.11
velocity (u) / time (t)
u = 0 m/s
v = 40 km/hr i.e 40×5÷18 = 11.11 m/s
t = 10 min i.e 10 × 60 = 600 s
a = 11.11 - 0 ÷ 600 = 11.11
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