Question:

what is the density of a cube with each edge 0.0393m and mass 0.171kg

by Guest5552  |  12 years, 9 month(s) ago

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what is  the density of a cube with each edge 0.0393m and mass 0.171kg

 Tags: 0.0393m, 0.171kg, cube, density, Edge, Mass

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  1. jane
    Density of a substance is defined as D=M/V or mass/volume and is calculated as follows:

    the volume of the cube is obtained by cubing the edge
    =(0.093_m)3 =10-4_m3=100_cm3

    the mass of 0.171kg=171_g

    conversion needed is 1_cm3=1_ml

    therefore the density of the cube=171_g/100_cm3=1.71_g/cm3 x 1cm3/1ml x 1_ml/1_cm3=1.71_g/cm3

    thanks

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