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 Form 1 Physics Exam Questions and Answers on Pressure

The height of mercury in a barometer at a place is 62 cm. What would be the height of a column of paraffin in the barometer at the same place? (Density of paraffin = #8.0 times 10^2# kg/#m^3#, density of mercury = 13600 kg/#m^3#).

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Answer Text:
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