Question

A 230 kg steel crate is being pushed along a cement floor. The force of friction is 480 N to the left and the applied force is 1860 N to the right. What is the acceleration of the crate?

Answer 1

net force=mass*acceleartion and
net force=1860-480

Answer 2

so the net force would be 1380

Answer 3

miguel just try to draw a picture it would be more easy

Answer 4

so acceleration A=force/mass
\[A=\frac{ F }{ M }=\frac{ 1380 }{ 9.81}\]