Question

A truck starts from rest and Rolls down acceleration it travels a distance of 400m
in 20 seconds find its acceleration find the force acting on if its mass is 6000 kg

Answer 1

Explanation:

Given,

Mass(m)=6000kg

Distance(s) =400m

Intial velocoity(u) =0

Time(t)=20s

We know,

s=ut+1/2at^2

400=0+1/2*a*20*20

a=2m/s^2

We know

Force=m*a

=6000*2

=12000N

Answer 2

Answer:

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