A boy pushes a book kept on a table by applying a force of 4.5 N. Find the work done by the force, if the book is displaced through 30 cm along the direction of push (1) 1.10 J (2) 1.25 J (3) 1.35 J (4) None

A boy pushes a book kept on a table by applying a force of 4.5 N. Find

1.	A boy pushes a book kept on a table by applying a force of 4.5 N. Find the work done by the force, if the book is displaced through 30 cm along the direction of push (1) 1.10 J (2) 1.25 J (3) 1.35 J (4) None
Answer» Correct option is (3) 1.35 J

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A boy pushes a book kept on a table by applying a force of 4.5 N. Find the work done by the force, if the book is displaced through 30 cm along the direction of push (1) 1.10 J (2) 1.25 J (3) 1.35 J (4) None

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