Repeat part a. of problem 6 if the push is applied horizontally and not parallel to the incline.

Repeat the last problem if the graph is as shown below.

Repeat all parts of above problem for F=40N

An object is being pushed at constant speed on an inclined plane. The free body diagram of the object is shown with the gravitational force represented by W, the friction force by f, the applied external push parallel to the incline by F, ad the normal force with surface by N. Which one of the following choices represents correct relationships between the forces?

An object is being pushed at constant speed on an inclined plane. The free body diagram of the object is shown with the gravitational force represented by W, the friction force by f, the applied external push parallel to the incline by F, ad the normal force with surface by N. Which one of the following choices represents correct relationships between the forces?

A force vec(F) is applied to block (m = 6 kg) at rest on an inclined plane of inclination 30^(@) . The force vec(F) is horizontal and parallel to surface of inclined plane. Maximum value of F so that block remains at rest is 40 N . The coefficient of friction of the surface is.

A force vec(F) is applied to block (m = 6 kg) at rest on an inclined plane of inclination 30^(@) . The force vec(F) is horizontal and parallel to surface of inclined plane. Maximum value of F so that block remains at rest is 40 N . The coefficient of friction of the surface is.

A force of 60 kg wt is applied horizontally find its rectangular components.In a direction inclined 60^@ to the horizontal.