Question

A car of mass 600 kg accelerates from rest to 25 m/s in 5 sec. Calculate the force needed to cause acceleration.

Answer 1

acceleration = 25m/s÷ 5s= 5m/s2
f= m.a = 600*5 N = 3000 N

Answer 2

mark it as the brainliest....
given,
mass(m)=600kg
initial velocuty(u)=0 being at rest...
final v(v)=25m/s
time taken to induce the velocity(t)=5s
acceratin(a)=(v-u)/t
=25/5
=5m/s^2
now,
as ler newtons second law,
f=ma
=600*5
=3000N(ans)

mark this answer as brainliest so that i can help you again in the future.....cherwes....good night!!!