Pascal's Principle, Hydraulic Lift System, Pascal's Law of Pressure, Fluid Mechanics Problems

This physics video tutorial provides a basic introduction into pascal's principle and the hydraulic lift system. It explains how to use pascal's law of pressure to solve physics problems associated with the hydraulic lift machine. It discusses how to calculate the upward output force exerted by the simple machine given an input. Pascal's principle states that the pressure exerted on a fluid is distributed undiminished to every part of the fluid. This video explains how to calculate the mechanical advantage of the hydraulic lift and how to calculate the distance that output piston will travel given the distance of the input piston.

Volume Unit Conversion:

Specific Gravity & Density of Mixtures:

Will It Sink or Float?

Intro to Pressure & Fluids:

Atmospheric Pressure Problems:

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The Gallon Crusher:

Absolute Pressure Vs Gauge Pressure:

Water Pressure Vs Gauge Pressure:

Pascal's Principle - Hydraulic Lift System:

Mercury Barometer Problems:

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Open Tube Manometer:

U Tube Manometers:

Archimedes Principle & Buoyant Force:

Full-Length Videos and Worksheets:

Physics PDF Worksheets:

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