A person pushes horizontally with a force of 221 N on a 55.0 kg crate to move it to the right across a level floor. The coefficient of kinetic friction is 0.350. What is the magnitude of (a)the frictional force and (b) the crate's acceleration? Use g=9.81 m/s2.
The Attempt at a Solution
i used the above equation to find the frictional force which was 188.65 N and i know the acceleration will be in m/s^2 but i dont know how to find the acceleration