Question

A train accelerates from 36km/h to 54km/h in 10 sec. find its acceleration

Answer 1

Heya

Given:
Initial velocity= 36km/h=36x5/18=10m/s
Final velocity =54km/h=54x5/18=15m/s
Time =10sec
Acceleration =
$\frac{v - u}{t}$

=15-10/10=5/10=1/2=0.5 m/s2