Question

8th class physics a book on the surface of a table .the book is pushed in one direction .draw the forces acting on the book and explain​

Answer 1

Answer:

the force acting on the book will be positive

Explanation:

Sir Newton's third law of motion states that for an action there is always an equal and opposite reaction . These two forces always act on different objects . When a book is kept on a table , weight (gravitational force) of book acts on table vertically downwards and as a reaction of weight , table also exerts an equal and opposite ( upward) force on book .