A spring with length l = 8 cm hangs in(adsbygoogle = window.adsbygoogle || []).push({});

vertical direction somewhere close the earth's surface. When a mass of m = 10 kg is attached

to the spring its rest-position is at y0 = 11 cm. (a) Determine the spring constant k.

i try to use F=-kx = mg where x=11cm - 8cm

therefore,i would like to know whether my steps are correct or i used the wrong formula

somebody pls help

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# Homework Help: Spring force

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