Question
If a book placed on a horizontal desk is pushed towards right, what will be the direction of frictional force acting on it?
Answer: Option D
:
D
Frictional force always opposes relative motion between two surfaces in contact. As the book is being pushed towards right, friction will act towards left to oppose this impending motion.
Was this answer helpful ?
:
D
Frictional force always opposes relative motion between two surfaces in contact. As the book is being pushed towards right, friction will act towards left to oppose this impending motion.
Was this answer helpful ?
More Questions on This Topic :
Latest Videos
Latest Test Papers
Submit Solution