A cubical wooden.block of side \( \mathrm{L} \) and relative densit...

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A cubical wooden.block of side \( \mathrm{L} \) and relative density \( 0.5 \) is floating on the surface of water as shown in the figure. A string is attached by pulley to it as shown in figure. The graph of
\( \mathrm{P} \) tension \( \mathrm{T} \) in the string between distance of the

W bottom of the block from the free surface of the water when the end \( \mathrm{A} \) of the rope is slowly being pulled up will be (block is moving very slowly)
(1)
(2)
(3)
(4)
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