Homopolar Motor - History

History

The homopolar motor was the first electrical motor to be built. Its operation was demonstrated by Michael Faraday in 1821 at the Royal Institution in London.

Read more about this topic:  Homopolar Motor

Famous quotes containing the word history:

    It’s a very delicate surgical operation—to cut out the heart without killing the patient. The history of our country, however, is a very tough old patient, and we’ll do the best we can.
    Dudley Nichols, U.S. screenwriter. Jean Renoir. Sorel (Philip Merivale)

    In nature, all is useful, all is beautiful. It is therefore beautiful, because it is alive, moving, reproductive; it is therefore useful, because it is symmetrical and fair. Beauty will not come at the call of a legislature, nor will it repeat in England or America its history in Greece. It will come, as always, unannounced, and spring up between the feet of brave and earnest men.
    Ralph Waldo Emerson (1803–1882)

    There is no history of how bad became better.
    Henry David Thoreau (1817–1862)