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Revision as of 09:25, 17 March 2010 (edit) Ian (Talk | contribs) (New page: Image:2.1.gif If <math>T</math> is the tension in the spring then <math>\uparrow </math> <math>T-mg=0</math> as the forces on the sphere are in equilibrium. <math>T=mg=2\textrm{.}...) ← Previous diff

Current revision (09:25, 17 March 2010) (edit) (undo) Ian (Talk | contribs) (New page: Image:2.1.gif If <math>T</math> is the tension in the spring then <math>\uparrow </math> <math>T-mg=0</math> as the forces on the sphere are in equilibrium. <math>T=mg=2\textrm{.}...)

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Current revision

If \displaystyle T is the tension in the spring then

\displaystyle \uparrow \displaystyle T-mg=0 as the forces on the sphere are in equilibrium.

\displaystyle T=mg=2\textrm{.}5\times 9\textrm{.}8=24\textrm{.}5\ \text{N}