Question

A car, starting from rest,accelerates at the rate f through a distance S. then continues at constant speed for time t and then decelerates at the rate of f/2 come to rest if the total distance travelled is 15S then
(1)S=ft
(2)1/6ft^2
(3)1/72ft^2
(4)S=1/4ft^2​

Answer 1

Answer:

I am getting 1/32 ft2