the weight of cube material of 14 cm side and whose density is 7.8 gms/cc is
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48
According to question
Side of a cube = a = 14 Cm
Thus Volume of Cube = a^3
= 14^3
= 2744 Cm^3
Given that Density = 7.8
We know Density = Mass / Volume
Thus
Mass = 7.8 * 2744
Mass = 21403.2 Gm
Side of a cube = a = 14 Cm
Thus Volume of Cube = a^3
= 14^3
= 2744 Cm^3
Given that Density = 7.8
We know Density = Mass / Volume
Thus
Mass = 7.8 * 2744
Mass = 21403.2 Gm
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