Pressure and Depth
1 mark · NormalWhich change would double the pressure difference between two points in a liquid?
Show answer
Correct option: Double the depth between the points.
Common mistakes: Confusing area with pressure; Selecting density option
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Marking points
B1 · 1 mark · Chooses the correct answer (Double the depth between the points).
Worked solution
Pressure difference is proportional to depth; doubling the depth doubles the pressure difference.