An object with a mass of #6 kg# is pushed along a linear path with a kinetic friction coefficient of #u_k(x)= 1+cscx #. How much work would it take to move the object over #x in [(3pi)/4, (7pi)/8], where x is in meters?
1 Answer
May 1, 2018
The work is
Explanation:
The work done is
The frictional force is
The coefficient of kinetic friction is
The normal force is
The mass of the object is
The work done is