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Find the centre of mass of a uniform tri...

Find the centre of mass of a uniform triangula lamina.

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It lies at the centroid of the triangle lamina i.e. where the three medians of the triangle lamina intersect.
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Knowledge Check

  • Find the centre of mass of a uniform I - shaped lamina (a thin flat plate) with dimensions as shown in figure. The mass of lamina is 3 kg

    A
    `(1, 1)`
    B
    `((3)/(2), (1)/(2))`
    C
    `((5)/(6), (5)/(6))`
    D
    `((3)/(2), (3)/(2))`

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