Physics · Oct / Nov 2020 · Paper 11 · Question 20
5054Thermal expansion of solids, liquids and gases
An instruction in a physics book states 'divide the length between two marks on the glass tube into 100 equal parts'. What is being described?
- Ahow to calculate weight using the extension of a spring
- Bhow to calibrate a thermometer
- Chow to determine pressure with a manometer
- Dhow to measure volume with a measuring cylinder
As printed in the paper
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Correct answer: B. how to calibrate a thermometer
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