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a book falls off a bookshelf and hits the floor. given this info calculate the force of the book on the floor.
mass of the book 1.5kg the book touched the floor for .3 sec. the velocity of the book the moment the book hit the floor 3m/s.
the velocity of the book when it bounced off the floor 1m/s.
mass of the book 1.5kg the book touched the floor for .3 sec. the velocity of the book the moment the book hit the floor 3m/s.
the velocity of the book when it bounced off the floor 1m/s.