Answer to Question #234545 in General Chemistry for Domo

Question #234545

Carl Lewis , a sprinter in the 1988 Olympic Games, ran the 100 meter dash in 8.90 sec. what was his speed in miles per hour ?

Expert's answer

Speed=D/T

100÷8.90

=11.236 m/s

1m/s=2.237miles per hour

11.236m/s to miles per hour=11.236×2.237

=25.135 miles per hour

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