A clyinder of length 25 cm and radius 6cm weight 7.6kg . Calculate the density of cylinder
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Answer:
Density = 2.7 g/cm³
Explanation:
Volume of a cylinder is given by πr²h
r = 6cm h = 25 cm π = 3.14
Volume of cylinder = 3.14 * 6² * 25 = 2826 cm³
Mass = 7.6 kg = 7600 g
Density = Mass/Volume
=> Density = 7600 /2826
=> Density = 2.7 g/cm³
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