Examples of hydrostatics: Aldersea's engine for raising water, London Bridge water works, a syringe, Tantalus's cup, and a cross-section of a wave. Engraving by W. Lowry.

Licence: Public Domain Mark

Credit: Examples of hydrostatics: Aldersea's engine for raising water, London Bridge water works, a syringe, Tantalus's cup, and a cross-section of a wave. Engraving by W. Lowry. Wellcome Collection. Source: Wellcome Collection.