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A disc of mass m = 1 kg flies in a vertical plane according to the equations: xc = 0; Cc = 14 (1 -e-0.981t) -10t; Φ = 3t. At the time t = 0.5 s, determine the value of the principal vector of external forces. (Answer 8.25)
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- Content description 47,46 kB
- Added to the site 01.11.2017
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Cumulative discount
200 $ | the discount is 15% |
100 $ | the discount is 10% |
50 $ | the discount is 7% |
20 $ | the discount is 5% |
10 $ | the discount is 3% |
5 $ | the discount is 2% |
1 $ | the discount is 1% |
Amount of purchases from the seller: $
Your discount: %