Ana E.

asked • 11/27/19

physics question

A 2.5 kg rubber ball is dropped from rest 5.0 m above ground. Upon its rebound, the ball only reaches a height of 4.0 m. How much energy was dissipated during the bounce? Please ignore losses due to air resistance.

a) 25 J

b) 5.0 J

c) 50 J

2 Answers By Expert Tutors


John Z. answered • 11/27/19

Math/Physics/Engineering Tutor

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