Question

A bus moving with a velocity of 60 m/s comes to stop after applying brakes. If it takes 3 seconds to stop then calculate the acceleration it produces. pls do with a process i shall mark u as brailiest

Answer 1

Answer: Acceleration = -20 $m/s^{2}$

Explanation: Initial Velocity (u) = 60 m/s

Final Velocity = 0 m/s

Time Taken = 3 seconds

Acceleration = Final Velocity - Initial Velocity / Time Taken

                      = 0 - 60 / 3

                      = -60/3

                      = -20 $m/s^{2}$

Hope it helps.

Please mark as brainliest.

Answer 2

Answer:

$the \: answer \: is \: 20ms$