Practicing Success
A metallic sphere is suspended on stationary wall with the help of a string. Forces as shown in the fig. are acting on the sphere. Which of the following statement is not correct? |
$\vec{N} + \vec{T} + \vec{W}$ = 0 $T^2=N^2 + W^2$ T=N+W N=Wtanθ |
T=N+W |
From the figure in equilibriumTsinθ=N
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