Physics · May / June 2022 · Paper 12 · Question 11
5054Pressure
A barometer is an instrument used to measure atmospheric pressure. In one type of barometer the height of a liquid in a tube is measured. In which diagram does the height $h$ represent atmospheric pressure?
- Aliquid
- Bliquid
- Cair, liquid
- Dvacuum, liquid
As printed in the paper
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Correct answer: D. vacuum, liquid
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