Question

the forces acting on a Book which is kept on the table ( )
a) tension force gravitational force
b) gravitational force force of friction
c) normal force gravitational force
d) normal force tension force​

Answer 1

Answer:

the forces acting on a book which is kept on the table-c) normal force gravitational force

Answer 2

QUESTION:—

the forces acting on a Book which is kept on the table ( )

• a) tension force gravitational force
• b) gravitational force force of friction
• c) normal force gravitational force
• d) normal force tension force

ANSWER:—

1. c) normal force gravitational force

• 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