Question

A book is motionless on a table. Why does the book remain motionless?

A book is motionless on a table. Why does the book remain motionless?

The forces acting on the book are balanced.

The table exerts an unbalanced force on the book.

The only force acting on the book is directed towards the table.

There are no forces acting on the book.

Answer 1

The correct answer is "The forces acting on the book are balanced."