hellenanyira19 hellenanyira19

27-04-2024
Mathematics

Answered

A hollow cylindrical alloyof length40 mm has a mass of 350 g ifa hollow cylindrical alloy of length 40 mm has a mass of 352 g if it's internal radius is 3 cm and 0.01 M thick calculate the density of the metal used to make the alloy in kilograms per meter cubic check PI as 22/7

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