A physics book slides off a horizontal tabletop with a

Question

Solve the all parts of following question:

Question: A physics book slides off a horizontal tabletop with a speed of 2.70m/s . It strikes the floor in 0.350s . Ignore air resistance.

Part I: Find the height of the tabletop above the floor.

Part II: Find the horizontal distance from the edge of the table to the point where the book strikes the floor.

Part III: Find the horizontal component of the book's velocity, just before the book reaches the floor.

Part IV: Find the vertical component of the book's velocity just before the book reaches the floor.

Part V: Find the magnitude of book's velocity, just before the book reaches the floor.

Part VI: Find the direction of book's velocity, just before the book reaches the floor.

I want you to clarify the physics in this above question.