An engineer wants to design an oval racetrack such that 3.20×103lb racecars can round the exactly 1000ft radius turns at

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An Engineer Wants To Design An Oval Racetrack Such That 3 20 103lb Racecars Can Round The Exactly 1000ft Radius Turns At 1 (36.21 KiB) Viewed 45 times

An engineer wants to design an oval racetrack such that 3.20×103lb racecars can round the exactly 1000ft radius turns at 105mi/h without the aid of friction. She estimates that the cars will round the turns at a maximum of 175mi/h. Find the banking angle θ necessary for the race cars to navigate the turns at 105mi/h without the aid of friction. θ= This banking and radius are very close to the actual turn data at Daytona International Speedway, where 3.20×103lb stock cars travel around the turns at about 175mi/h. What additional radial force is necessary to prevent a race car from drifting on the curve at 175mi/h ? radial force: N