ii) External radius, r = cm (½ mk) …………………………………… e) Measure the mass of the test tube and its contents. Mass, = (1 mk) M ………………………………………………. g f) Determine the density of water given that: p = 7M 22r2 (y (1 mk) x) –
ii) External radius, r = …………………………………… cm (½ mk) e) Measure the mass of the test tube and its contents. Mass, M = ………………………………………………. g (1 mk) f) Determine the density of water given that: p = 7M 22r2 (y – x) (1 mk)