Joseph Henry Essay -- essays research papers fc

Joseph HenryJoseph Henry lived from 1797 to 1878. Of Scottish decent, Henry was a intelligence of a day laborer in Albany, New York. He was move to live with his grandmother as a small boy in a village about 40 miles from Albany. At the age of thirteen, be became apprenticed to a watchmaker. He then became invadeed in sign of the zodiac and was offered employment as a professional actor, but instead he attended Albany Academy where he was provided with free tuition. He has incessantly been interested in science and by 1823 his education was very off the beaten track(predicate) advanced that he was assisting the teaching of science courses. By 1826, after a shift as a district schoolteacher and as a private tutor, he was appointed Professor of Mathematics and Natural ism at Albany Academy. With all these titles and positions eh received, Joseph Henry still managed to do alpha scientific experiments.Joseph Henry became specifically interested in terrestrial magnetism. His inte rest in this led him to experiment with electromagnetism. His apprenticeship as a watchmaker stood him in a good stead in the construction of batteries and other contraptions. Although at that place had been other physicists who had observed the magnetic effects from electrical currents, Henry was the first base to wind insulated wires around an iron core to obtain powerful electromagnets. to begin with he left Albany, he built one for Yale that would lift 2,300 pounds, which was the largest in the wor...