Acar slams on its brakes, coming to a complete stop in 4.0 s. the car was traveling south at 60.0 mph. calculate the acceleration.

Acceleration,

Explanation:

It is given that,

Velocity of the car, u = 60 mph = 26.82 m/s

Finally it comes to stop, v = 0

Time taken, t = 4 s

We need to find the acceleration of the car. The change in velocity divided by time is called the acceleration of the object. Mathematically, it is given by :

Negative sign shows the car is decelerating. So, the acceleration of the car is . Hence, this is the required solution.

would be false hope this out

what was the acceleration of the 2 kg cart?

⇒ 16.0 cm/s2

what was the acceleration of the 4 kg cart?

⇒ 8.1 cm/s2

what was the acceleration of the 6 kg cart?

⇒ 5.3 cm/s2