19Sam, whose mass is 71.0 kg , takes off down a 47.0 m high, 10.0 ° slope on his jet-powered skis. Theskis have a thrust of 220 N. Sam's speed at the bottom is 45.0 m/sPart AWhat is the coefficient of kinetic friction of his skis on snow?SubmitRequest Answer

Apply the third kinematic equation.

Answered: Sam, whose mass is 71.0 kg, takes off…

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter5: Displacement And Force In Two Dimensions

Section5.3: Forces In Two Dimensions

Problem 39PP

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Sam, whose mass is 71.0 kg, takes off down a 47.0 m high, 10.0 ° slope on his jet-powered skis. The skis have a thrust of 220 N. Sam's speed at the bottom is 45.0 m/s Part A What is the coefficient of kinetic friction of his skis on snow? ? Submit Request Answer