Question

A car accquires speed of 18 km per hour in 5 second. what is its acceleration?​

Answer 1

Answer:

1 m/s square.

Explanation:

Given,

u=0m/s

v=18km/hr

=> 18*5/18 = 5m/s

We know, a=v-u/t

So,

a=5-0/5

=>a=5/5m/s square

therefore a=1 m/s square.

Mark me brainliest :)))

Answer 2

Answer:5m/s squared

Explanation: