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Solving a problem in physics section 30 point 19 mechan
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Uploaded: 08.08.2014
Content: fiz030_19.doc 30,5 kB
Refunds: 0
Uploaded: 08.08.2014
Content: fiz030_19.doc 30,5 kB
Product description
19. Two boys masses m1 = 20 kg and m2 = 25 kg skate on the ice. Determine minimum area Smin floes that can keep them both, if the ice thickness h = 0,4 m. The density of ice ρ = 0,9 g / cm3, the density of water ρ1 = 1 g / cm3.
Additional information
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
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