Physics, 18.09.2021 07:10 hihihi129473838

4 A student has a large number of coins of different diameters, all made of the same metal.
wishes to find the density of the metal by a method involving placing the coins in water.
(a) Slate the formula needed to calculate the density
(b) Describe how the measurements of the required quantities are carried out

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4 A student has a large number of coins of different diameters, all made of the same metal.
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