For typical rubber-on-concrete friction, what is the shortest time in which a car could accelerate from 0 to 60 mph? suppose that μs=1.00 and μk=0.80

Let the time taken be t

Initial speed (u) = 0 m/s

Final speed (v) = 60 mph = 26.82 m/s

If the static friction is acting on the car then it will accelerate more.

Acceleration due to static friction (a) = μg = 1 × 9.8 = 9.8 m/s^2

Now, using the first equation of motion to find time:

v = u + at

t = 2.74 seconds

Hence, the time taken by the car to reach 60 mph from 0 mph is 2.74 seconds.

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