Question

A bus decreases its speed from 22.22m/s to 16.66m/s in 5s. Find the
acceleration of the bus.

Answer 1

Answer:

-1.112m per second square

Explanation:

Given,

Initial speed of the bus=22.22m/s(u)

Final velocity of the bus=16.66m/s(v)

Time taken=5s(t)

Acceleration=a

we know that

$a = \frac{v - u}{t}$

therefore,

$a = \frac{16.66 - 22.22}{5} \\ a = - 1.112$