Physics · May / June 2019 · Paper 22 · Question 1

A student records the mass and volume of two irregular objects, one made of iron and the other of copper. The student uses the equipment shown in Fig. 1.1. 10 20 30 40 50 60 70 80 90 100 measuring cylinder cm3 350 g Fig. 1.1 Table 1.1 shows the results obtained. Table 1.1 mass / g volume / cm3 iron 400 51 copper 350 39

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