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Polytechnic State University Sanluis Jan-2006 - Nov-2010
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Polytechnic State University Jan-2012 - Nov-2016
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Harvard Square Academy (HS2) Mar-2012 - Present
Category > Applied SciencesPosted 10 Jun 2017My Price4.00
A spring elongates 2.5 mm when stretched by a force of 5 N
1. A spring elongates 2.5 mm when stretched by a force of 5 N. Determine the static deflection and the period of vibration if a mass of 8 kg is attached to the spring.
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2. The static deflection in the tibia bone of a 120 kg person standing upright is found to be 25 µm. Determine the associated natural frequency of axial vibrations.