Find the increase in level? ?

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  • Ash
    Lv 7
    1 month ago

    Volume flowing through circular pipe in 1/2 hour

    V = Qt

    V = Avt

    V = 𝜋r₁²vt

    V = 𝜋(0.02)²(7)(½ h) (60s /1 h)

    V = 0.084𝜋

    Volume in cylindrical tank

    V = 𝜋r₂²h

    0.084𝜋 = 𝜋(0.4)²h

    h = 0.084/(0.4)²

    h = 0.525 m  or 52.5 cm

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