Question

In 100 m race rahul and rohan ran at an average speed of 8.41ms¹and 12.2ms¹ respectively.if 12 second is the time taken in school records for 100 meter race.then which of the following can be true.

1. rahul broke the.
2. Rohan broke the.
3.both rohan or rahul broke the .
4.niether rohan nor rahul broke the.

give the solution .
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Answer 1

Answer:

their ans is 3. both rahul and Rohan broke the........