Question

5
-3. A train starting from a railway station and moving
with uniform acceleration attains a speed 40 km h-1
in 10 minutes. Find its acceleration.
ns. Given : t = 10 min = 10 x 60 = 600 s
Initial speed of train, u = 0 m s-1
Final speed of train, v = 40 km h-1
= 40 x5/18 = 11.11 m s-1
Now, acceleration is given by the relation
V - и
11.11-0
a=
t
600​

Answer 1

ACCELERATION=1.111m/s²

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Answer 2

Answer:

The acceleration of the train is 66.66 m/s.

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