Homework Help: physics

Posted by julie on Tuesday, January 11, 2011 at 3:25pm.

A child's toy consists of a piece of plastic attached to a spring. The spring is compressed against the floor a distance of 2.00 cm, and the toy is released. If the toy has a mass of 105 g and rises to a maximum height of 75.0 cm, estimate the force constant of the spring.

physics - julie, Tuesday, January 11, 2011 at 3:32pm
figured it out
physics - drwls, Tuesday, January 11, 2011 at 3:58pm
Good. Thanks for letting us know
physics - derp, Sunday, December 2, 2012 at 2:46pm
care to share how its done?

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