## Question

###### Catching wave the surfer?78 kg surfer starts with speed of 1.3 Ms drops through height of 2.05and ends with speed of 8.2 mfs. How much nonconservative work was done on(Did the wave add to or remove from the mechanical energythe surfer?)

Catching wave the surfer? 78 kg surfer starts with speed of 1.3 Ms drops through height of 2.05 and ends with speed of 8.2 mfs. How much nonconservative work was done on (Did the wave add to or remove from the mechanical energy the surfer?)

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