Spring is stretched from its unstrained length

Reference no: EM13524887

A 1.1-kg object is suspended from a vertical spring whose spring constant is 190 N/m. (a) Find the amount by which the spring is stretched from its unstrained length. (b) The object is then pulled straight down by an additional distance of 0.17 m and released from rest. Find the speed with which the object passes through its original position on the way up.

Reference no: EM13524887

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