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Home > CCA > Chapter 7 > Lesson 7.1.1 > Problem 7-10

7-10.
  1. If a ball is dropped from 160 cm and rebounds to 120 cm on the first bounce, how high will the ball be: Homework Help ✎

    1. On the 2nd bounce?

    2. On the 5th bounce?

    3. On the nth bounce?

What is the ratio between the rebound height and the original height?

≈ 37.97 cm