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A physics book slides off a horizontal table top with a speedof 1.15 m/s. It strikes the floor in0.500 s. Ignore air resistance.(Assume the book's horizontal direction and upward are positive.)

(a) Find the height of the table top above thefloor.

m

(b) Find the horizontal distance from the edge of the table to thepoint where the book strikes the floor.

m

(c) Find the horizontal and vertical components of the book'svelocity just before it reaches the floor.

m/s (horizontal component)

m/s (vertical component)

(d) Find the magnitude and direction of the book's velocity just beforeit reaches the floor.

m/s

° (below the horizontal)

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  • Category:- Physics
  • Reference No.:- M91102604

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