Anonymous
Anonymous asked in Science & MathematicsChemistry · 4 months ago

What s the radius of a cylinder that is 1.80 cm long and has a mass of 13.4 g . For a cylinder, V=πr2l. (The density is 2.70 g/cm3.)?

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  • alex
    Lv 7
    4 months ago
    Favorite Answer

    V = mass / density = 4.9630 cm^3

    r^2 = V/(πl) = 0.8776

    --->r =0.94 cm

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