# An object with a mass of #14 kg# is on a plane with an incline of # -(5 pi)/12 #. If it takes #12 N# to start pushing the object down the plane and #7 N# to keep pushing it, what are the coefficients of static and kinetic friction?

##### 1 Answer

Jun 28, 2018

#### Answer:

#### Explanation:

The force

Similarly, when the motion starts, then the force (F) required to keep the object moving on the plane is given as