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Q: A pressure gauge fitted on the side of a tank filled with liquid reads 50 kPa and 100 kPa at height of 5 m and 10 m. What is the approximate density of the liquid (in kg/m3)? (take g = 10)
  • A. 5000
  • B. 1000
  • C. 10
  • D. 100
Correct Answer: Option B -
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Explanations:

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