Solution 3.1
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(New page: Image:2.1.gif If <math>T</math> is the tension in the cable then <math>T-mg=0</math> as the forces on the sphere are in equilibrium. <math>T=mg=20\times 9.8=196\ \text{N}</math...)
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Revision as of 17:22, 15 March 2010
If
\displaystyle T
is the tension in the cable then
\displaystyle T-mg=0
as the forces on the sphere are in equilibrium.
\displaystyle T=mg=20\times 9.8=196\ \text{N}
