2019aschecol 2019aschecol

09-01-2018
Physics

contestada

Duane skis down a hill at an angle of 42°. He has a mass of 92 kg. What is the normal force on Duane?

Respuesta :

jennyli013 jennyli013

10-01-2018

normal force=m*g*cos theta
normal force=92kg*9.8m/s^2*cos 42
normal force=670 N

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