Igcse Model Questions Vol1 2023 Physics Question 1
Practice practical question 1 from the 2023 Igcse Model Questions Vol1 Physics examination. This question covers Measurements and Units .
In the school laboratory you are to determine the density of an irregular solid metal object using the water‑displacement method. A 250 mL graduated cylinder and a balance (accuracy 0.01 g) are provided. The procedure is: 1. Measure the mass of the dry object. 2. Fill the cylinder with water and record the initial volume. 3. Gently lower the object into the water and record the final volume. 4. Note the water temperature (20 °C) and use the density of water at this temperature as 0.9982 g cm⁻³. The data obtained are: - Mass of object = 125.6 g - Initial water volume = 100.0 mL - Final water volume = 118.4 mL
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This is Igcse Model Questions Vol1 2023 Physics Question 1. It is one of the practical questions from the 2023 Igcse Model Questions Vol1 Physics examination.
The question covers Measurements and Units .
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