Recent content by caksez.14

  1. C

    How Long Does It Take a Dropped Book to Hit the Floor in a Descending Elevator?

    what is A what is B?
  2. C

    How Long Does It Take a Dropped Book to Hit the Floor in a Descending Elevator?

    I'm finding velocity from 'vf2=vi2+2a(x2-x1)' as 5.5 m/s however this result is wrong... our Vi should be 3.2 a=9.8 and x=1
  3. C

    How Long Does It Take a Dropped Book to Hit the Floor in a Descending Elevator?

    time is 0.45 I found that then Of course I can found final velocity however my result is wrong. What is the book's speed relative to you when it hits the elevator floor? asks question
  4. C

    How Long Does It Take a Dropped Book to Hit the Floor in a Descending Elevator?

    I can't solve the problem how can I attempt at a solution??
  5. C

    How Long Does It Take a Dropped Book to Hit the Floor in a Descending Elevator?

    While riding on an elevator descending with a constant speed of 3.2 , you accidentally drop a book from under your arm.How long does it take for the book to reach the elevator floor, 1.0 below your arm?
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