Question

name the kind of frictional friction that comes into play when a book kept on a collection of cylidrical pencils is moved by pushing it

Answer 1

Answer:

Rolling resistance

Explanation:

"Rolling resistance is the friction, that comes into play, when a book, kept on a collection of cylindrical pencils, is moved by pushing it. Rolling resistance, also called rolling friction or, is the force resisting the motion when a body rolls on a surface.

Answer 2

Answer:

static friction convert into rolling friction after applying force on books that kept over cylendrical pencils.