A cylinder of weight
W and radius
R is to be raised onto a horizontal step of height
h as shown in figure. A rope is wrapped around the cylinder and pulled horizontally with force
F. Assuming the cylinder does not slip on the step, find the minimum force
F necessary to raise the cylinder.
![984154_0e44ca05ef21439c9b2190a5274b47de.PNG](https://search-static.byjusweb.com/question-images/toppr_ext/questions/984154_0e44ca05ef21439c9b2190a5274b47de.PNG)