Solving a problem in physics section 26 point 8 mechan

Solving a problem in physics section 26 point 8 mechan

8. skater, speeding up to speed υ = 21 km / h, enters on a hill with a slope of α = 20 ° to a height h = 1,6 m. Determine the coefficient of friction f skates on the ice.

Additional information:

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)

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