Question

rajesh and raghav are participating in a one kilometer running race rajesh beats raghav by 28 meters or 7 seconds what is raghavs time over the course in seconds
250
280
270
260​

Answer 1

Answer :-

given that, In 1000m (1 km) race rajesh beats raghav by 28 meters or 7 seconds.

so,

→ Speed of raghav = 28/7 = 4 m / s. .

then,

→ Time taken by raghav to cover 1000m = D/S = 1000/4 = 250 seconds. (option 1) (Ans.)

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