Question

Il Solve the word problems
1.Convert 54 km/hr into m/s.
2.Calculate Time-period of a simple pendulum if it takes 72 seconds to
complete 24 oscillations.(Time period of the pendulum Time taken/Number of
Oscillations)
3.A train is travelling at a speed of 100 km/hr. How long will it take to complete a
journey of 500 km without stopping in between?
4.Ramesh takes 15 minutes to reach market from his house on this cycle. If the
speed of his cycle is 4 mis.Calculate the distance between his house and
market​

Answer 1

Answer:

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