A force of 60 N acts on an area of 0.3 m² Find the pressure, 200 Pa, What causes pressure in a liquid, Weight of liquid above, How does liquid pressure change with depth, It increases with depth, At the same depth why is pressure equal in all directions, Liquid transmits pressure equally, State the formula for pressure in a liquid, Density times gravity times depth, Water has density 1000 kg m⁻³ and depth is 0.5 m Find the pressure due to water, 5000 Pa, What principle allows a hydraulic system to work, Pascal's principle, Why can a hydraulic lift multiply force, Larger piston has larger area, What does a barometer measure, Atmospheric pressure, What does a manometer measure, Gas pressure difference, In a simple manometer what does a greater liquid level difference indicate, Greater pressure difference

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