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March 27, 2015

March 27, 2015

Posted by **Adam** on Tuesday, May 22, 2012 at 10:34pm.

I got this:counterbalanced by the horizontal component of rope tension:

m*g*sin(70)

r=2.2*sin(70)

So here's the result

using g=9.81

v=sin(70)*sqrt(2.2*9.81)

v=4.36 m/s but its wrong could someone please help me out. Thank you.

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