Question

A train, travelling at uniform speed takes 10 hours to cover a distance of 1200 km. Express its speed in km/h and m/s​

Answer 1

Answer:

Km/hr= 1200/10

=120 km/1hr

In M/sec

1hr=60×60sec

1km=1000m

So 120*1000/60*60 =120000/3600

=33.333app.

=33.333m/sec

Explanation:

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