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A train travelling at a uniform speed cl...

A train travelling at a uniform speed clears a platform 200 m long in 10 s and passes a telegraph post in 5 `s_(4)`.The speed of the train is :

A

36 km/h

B

39 km/h

C

144 km/h

D

78 km/h

Text Solution

Verified by Experts

The correct Answer is:
C
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