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f it takes you, in the driver\'s seat, 5.0 s to pass from the rear of the truck

ID: 1573163 • Letter: F

Question

f it takes you, in the driver's seat, 5.0 s to pass from the rear of the truck to its front, what is the truck's speed relative to the road? Express your answer to two significant figures and include the appropriate units Constants While driving on the freeway at 110 km/h, you pass a trudk whose total length you estimate at 25 m IA u= Value Units SubmitPre vious Answers Request Answer X Incorrect, Try Again; 5 attempts remaining Part B How far does the truck travel while you're passing it? Express your answer to two significant figures and include the appropriate units &z;= Value Units Submit Previous Answers Request Ansver

Explanation / Answer

Let the speed be v m/s

Mine speed=110km/hr=30.56 m/s

Time taken=25/(30.56-v)=5

We got

V=25.56 m/s=26 m/s

Part B

Distance travelled=25.56*5=127.8 m