Question

A trian starting from a railway station and moving with uniform aceleration
attains a speed 30kmh-1 in 10
minutes. find its acceleration​

Answer 1

USING

$v = u + at$

where v=final velocity

u=initial velocity

a=acceleration

t=time

Since the train is starting from rest hence u=0

$30 = 0 + a \times 10$

$a = 3km(hr) {}^{ - 2}$

remember it is in km/hr^-2

Answer 2

Answer:

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