A steel has mass 40g.It is in the form of a cube. Each edge of the cube is 1.74cm
Calculate the density of steel
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Mass = 40g
Edge of cube = 1.74cm
Volume of cube = s^3 =1.74^3 =1.74 x 1.74 x 1.74=5.268024 cm cube
Density = mass/volume =40/5.268024 =7.59297983 g/cm
=7.6g/cm (Approx)
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