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Whena driverbringsa cartoa stopbybrakingas hardas possible,the stoppingdistancecan be regardedas thesumof areactiondistance,whichisinitialspeedtimesreaction time,andbrakingdistance,whichisthedistancecovered duringbraking.The followingtablegives typicalvalues: (a)Whatreactiontimeisthedriverassumedtohave?(b)Whatisthecar'sstoppingdistanceiftheinitialspeedis 25 m/s?

Hrishant Goswami , 9 Years ago
Grade 10
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Jitender Pal

Last Activity: 9 Years ago

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