Solution 15.1.15 collection of Kep OE 1989

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Solution 15.1.15 collection of Kep OE 1989

15.1.15 Cargo 1 mass m1 = 2kg drives the roller 2 mass m2 = 1 kg. The coefficient of rolling friction δ = 0,01 m. Determine the work of external system power while lowering the load to a height h = 1 m, if the radius of the roller R = 0,1 m.

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Right after the payment you will receive a link to a zip archive with the solution of the problem 15.1.15
(Chapter 3 - Dynamics theme - 15.1: Work and power capacity) of Reshebnik to the collection of short tasks on the theoretical mechanics Kep OE, JA Viba, OP Grapis, JA Svetinysh et al. Publishing Moscow / Graduate School / 1989, 2009, 2012.
Task completed in word format (manuscript).
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