A train is moving with the speed of 180 km/hr. Its speed (in m/s) is :
A train is moving with the speed of 180 km/hr. Its speed (in m/s) is :
[A]5
[B]30
[C]40
[D]50
50
Speed = 180 km/hr
Hence option [D] is correct answer.
A train is moving with the speed of 180 km/hr. Its speed (in m/s) is :
[A]5
[B]30
[C]40
[D]50
50
Speed = 180 km/hr
Hence option [D] is correct answer.
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