xxshame Posted September 20, 2011 Report Share Posted September 20, 2011 hey guys, I'm finishing off my IA for physics which involved a metal slinky spring.the dependent variable was the time period, but I just need to know the mass of the slinky for my controlled variables.I would've measured it in the lab but I have no time, my IA is due tomorrow.has anybody done a prac using a slinky before and measured its mass?it's the standard slinky and looks like this:http://www.profbunsen.com.au/shop/item/slinky-spring---wave-modelerthanks! Reply Link to post Share on other sites More sharing options...
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