The force is applied on an object at an angle of 0 with respect to horizontal. When the object moves at constant speed a
Posted: Wed May 25, 2022 6:26 am
The force is applied on an object at an angle of 0 with respect to horizontal. When the object moves at constant speed across a surface with the coefficient of kinetic friction of μ-0.32,the applied force is expressed as a function of . Find the angle of in the unit of degree when the required force becomes minimum.