How long will it take for the car to accelerate

You have to be 90 m away from the cat

Just divide 90 by 17.4 and you will get - 5.172 seconds

- It will take 5.17 seconds to accelerate uniformly to stop in exactly 2 m before the cat

Answer: it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.explanation:   we have equation of motion ,where s is the displacement, a is the acceleration, u is the initial velocity and t is the time taken.average velocity = displacement/ time taken.average velocity = 10.69 miles/hr = 10.69*1.6*1000/(60*60) = 4.75 m/s4.75 = s/ts = 4. 1we also have acceleration = 2.18 m/s², initial velocity = 0 m/sso it will take   4.36 seconds to reach her average velocity 10.69 miles/hour.

During the 1800s. hope this !