Question

in metre/sec
In a race of 100 metres. A runs at a speed of 10 m/sec and B runs at a speed of 8 m/se
c. By
will A beat B?​

Answer 1

Answer:

yes it will beat B because it is C

Step-by-step explanation:

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Answer 2

Answer:

A will beat B

because here distance and speed is given of both A and B

A, Speed= 10m/s distance= 100m time=?

so,

:- Speed= D/T

:- 10= 100/t

:- T = 10 sec

Now, B, speed= 8m/s d= 100m, T= ?

:- 8 = 100/T

:- T = 100/8

:- T = 12.5 sec

so A take less time than B to complete 100 m

so this is the reason,

hope this is helpful for you