Question

A trolly while going down an inclined plane has an acceleration of 4 ms . What distance will it cover in 10 s after the start?

Answer 1

Distance covered is 200m

Answer 2

Answer:

Given in question

Acceleration (a)=2cm/s^2

Time=3s

acceleration unit is m/s^2

A=2/100=0.02 m)s^2

velocity (v)= u+at

v=0+0.02×3

v=0.06 m/s^2

So 0.06 m/s^2 is the velocity