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Technological Change

How the World Grows and Prospers

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Faraday’s Electromagnetic Rotator

In 1821 Michael Faraday built his electromagnetic rotator, shown in the figure below, a precursor of the electric motor, and a pivotal moment in the history of technology.

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Home
About
Curriculum Vitae
Research Interests
Contact
Blog

About
Yelp
Facebook
Twitter
Instagram
Email
About
Research Interests
Curriculum Vitae
Biography
Rensselaer Polytechnic Institute
Sponsors
Teaching
Funded Projects
Adam Smith
Fields and Subfields
David Hume
Quotations
The Growth of Knowledge
Personal Interests
Current Papers
Old Photographs
Kitties

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