Physics, 25.11.2021 15:40, DaylaReevaFEEVA5040

An IGCSE student thinks it may be possible to identify different rocks (A, B and C) by measuring their densities. She uses an electronic balance to measure the mass of each sample and uses the displacement method to determine the volume of each sample. The diagram shows her displacement results for sample A

An IGCSE student thinks it may be possible to identify different rocks (A, B and C) by measuring th

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An IGCSE student thinks it may be possible to identify different rocks (A, B and C) by measuring the...