if a person driving a car with speed with 20m/s suddenly sees a boy crossing the road. If the distance moved by the car , before the person applies brakes , is 5 m , then what is the reaction time ?

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Arun Kumar · Answer

Hello We&rsquo;ll assume the car stops as soon as the brakes are applied. so t=5/20=0.4s Thanks & Regards Arun Kumar Btech, IIT Delhi Askiitians Faculty

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if a person driving a car with speed with 20m/s suddenly sees a boy crossing the road. If the distance moved by the car , before the person applies brakes , is 5 m , then what is the reaction time ?

if a person driving a car with speed with 20m/s suddenly sees a boy crossing the road. If the distance moved by the car , before the person applies brakes , is 5 m , then what is the reaction time ?

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if a person driving a car with speed with 20m/s suddenly sees a boy crossing the road. If the distance moved by the car , before the person applies brakes , is 5 m , then what is the reaction time ?

if a person driving a car with speed with 20m/s suddenly sees a boy crossing the road. If the distance moved by the car , before the person applies brakes , is 5 m , then what is the reaction time ?

1 Answers

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