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Ajay and Rahul, are participating in a 1...

Ajay and Rahul, are participating in a 100 m race. Ajay runs with a speed of 5 m/s. Rahul takes 5 s more than Ajay to complete the race.What is the speed of Rahul?

A

4.0m/s

B

4.5m/s

C

5.5m/s

D

6.0m/s

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