[" 7.Repeat part (a) of problem "6" if the push is applied "],[" horizontally and not parallel to the incline."]

A body of mass 2 kg is lying on rough inclined plane of inclination 30 degree . Find the magnitude of the force parallel to the incline needed to make the block move a. up the incline b. down the incline. Coefficient of static friction =0.2 Repeat part a. of problem 6 if the push is applied horizontally and not parallel to the incline.

A body of mass 2 kg is lying on rough inclined plane of inclination 30 degree . Find the magnitude of the force parallel to the incline needed to make the block move a. up the incline b. down the incline. Coefficient of static friction =0.2 Repeat part a. of problem 6 if the push is applied horizontally and not parallel to the incline.

A body of mass 2 kg is lyign on rough inclined plane of inclination 30 0 . Find the mgnitude of the force parallel to the incline needed to make tkheblock move a. up the incline b. down the incline. Coefficient of static friction =0.2 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

A block of mass 1 kg is pushed up a surface inclined to horizontal at ang angle of 30^@ by a force of 10 N parallel to the inclined surface in the figure. shows . The coefficient of friction between bock and the incline is 0.1. If the block is pushed up by 10 m along the incline, calculate work done by applied force.

A block of mass 1 kg is pushed up a surface inclined to horizontal at ang angle of 30^@ by a force of 10 N parallel to the inclined surface in the figure. shows . The coefficient of friction between bock and the incline is 0.1. If the block is pushed up by 10 m along the incline, calculate increase in potential energy

A block of mass 1 kg is pushed up a surface inclined to horizontal at ang angle of 30^@ by a force of 10 N parallel to the inclined surface in the figure. shows . The coefficient of friction between bock and the incline is 0.1. If the block is pushed up by 10 m along the incline, calculate work done against force of friction