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Solving a problem in physics section 53 point 10 mechan
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Content: fiz053_10.doc 47,5 kB
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Uploaded: 01.12.2015
Content: fiz053_10.doc 47,5 kB
Product description
10. Powerboat mass m = 400 kg begins to move across the lake. Tractive force F engine is 0.2 kN. Considering the resistance force proportional to the velocity Ac, determine the speed of the boat through a υ Δt = 20 s after the beginning of its motion. The drag coefficient k = 20 kg / s.
Additional information
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
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