Step-by-step explanation:
As we know that relation between force, mass and acceleration is as follows.
F = ma
where, F = force
m = mass
a = acceleration
So, it is given that force is 3000 N and mass is 200 kg. Hence, calculate the acceleration as follows.
F = ma
3000 N =

a =

=

Thus, we can conclude that acceleration of the given object is
.