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4 cards from this section. Quick, good the night before a test.
What is Pascal's Law?
Think about how pressure behaves in a closed container.
How does pressure change with depth in a fluid?
Consider why your ears pop at deeper water levels.
What does Pascal's Law state?
Think about how pressure acts in a closed pipe.
True or False: Pressure at greater depths in fluids decreases.
Remember the water pressure felt underwater.
A deep-water well has a depth of 50 m. Calculate the pressure at the bottom of the well (ρ = 1000 kg/m³, g = 9.81 m/s²).
Remember to use the density of water and the gravitational acceleration.
Explain how Pascal's Law applies in designing a hydraulic brake system in vehicles.
Consider how your foot does not have to exert a huge force to stop the vehicle.
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