March 25, 2017

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Posts by QiQi

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a mass of 0.7kg is attached to a horizontal spring (k=5.2) the spring is compressed to 20cm and released . assume that the spring is ideal and frictionless and the mass oscillates horizontally, 1.what is the amplitude of oscillation 2.what is the maximum speed 3.what are the ...
July 4, 2012

physical chemisry
6.11*10^-5 K
April 6, 2010

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