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23 Nov 2019
car initially traveling at 26.1 m/s undergoes a constant negativeacceleration of magnitude 2.10 m/s2 after its brakes areapplied.
(a) How many revolutions does each tire make before the car comesto a stop, assuming the car does not skid and the tires have radiiof 0.330 m?
1 rev
(b) What is the angular speed of the wheels when the car hastraveled half the total distance?
2 rad/s
car initially traveling at 26.1 m/s undergoes a constant negativeacceleration of magnitude 2.10 m/s2 after its brakes areapplied.
(a) How many revolutions does each tire make before the car comesto a stop, assuming the car does not skid and the tires have radiiof 0.330 m?
1 rev
(b) What is the angular speed of the wheels when the car hastraveled half the total distance?
2 rad/s
7 Jul 2023
dcht24111997Lv10
16 Apr 2023
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Irving HeathcoteLv2
31 Aug 2019
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