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answer it quickly no handwritten
![A 71.6-kg boy is surfing and catches a wave which gives him an initial speed of 1.60 m/s. He then
drops through a height of 1.65 m, and ends with a speed of 8.51 m/s. How much nonconservative
work (in kJ) was done on the boy?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fedbbbdd2-f33d-494b-9510-b218b96e9380%2F3f44f807-a843-41d3-98dc-7c17f546230e%2Fejohd2_processed.png&w=3840&q=75)
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