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Title: Doubling only the mass of a vibrating mass-and-spring system produces what effec Post by: ppk on Mar 22, 2012 Doubling only the mass of a vibrating mass-and-spring system produces what effect on the system's mechanical energy?
A) increases the energy by a factor of square root of two B) increases the energy by a factor of two C) increases the energy by a factor of three D) increases the energy by a factor of four E) produces no change Title: Re: Doubling only the mass of a vibrating mass-and-spring system produces what effec Post by: bio_man on Mar 24, 2012 Content hidden
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