1. (20 points) A block of mass 0.500 kg is forced against a spring of negligible...

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Answer #1

ЭКС f = fring 8=9,8 m/s (a) k= loonlm x= 0. Im ng He = 0.362 m = os skg (b) xx = 1 mua X100 X 0,2 - 0,362 x 0,5-49,8 XI tx 0.

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