Mechanics: Atwood's machine with pulleys and calibrated dials, for measuring force. Engraving, after 1861.

    Reference:
    45511i
    Catalogue details

    Licence: Public Domain Mark

    Credit: Mechanics: Atwood's machine with pulleys and calibrated dials, for measuring force. Engraving, after 1861. Wellcome Collection. Source: Wellcome Collection.

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