Search results
Results from the WOW.Com Content Network
Thirteen Colonies. Observations Concerning the Increase of Mankind, Peopling of Countries, etc. is a short essay written in 1751 by American polymath Benjamin Franklin. [1] It was circulated by Franklin in manuscript to his circle of friends, but in 1755 it was published as an addendum in a Boston pamphlet on another subject. [2]
Experiments and Observations on Electricity is a treatise by Benjamin Franklin based on letters that he wrote to Peter Collinson, who communicated Franklin's ideas to the Royal Society. [1][2] The letters were published as a book in England in 1751, and over the following years the book was reissued in four more editions containing additional ...
Benjamin Franklin FRS FRSA FRSE (January 17, 1706 [O.S. January 6, 1705] [Note 1] – April 17, 1790) was an American polymath: a leading writer, scientist, inventor, statesman, diplomat, printer, publisher and political philosopher. [1] Among the most influential intellectuals of his time, Franklin was one of the Founding Fathers of the United ...
Benjamin Franklin Drawing Electricity from the Sky, an artistic rendition of Franklin's kite experiment painted by Benjamin West, c. 1816. The kite experiment is a scientific experiment in which a kite with a pointed conductive wire attached to its apex is flown near thunder clouds to collect static electricity from the air and conduct it down the wet kite string to the ground.
Franklin bells (also known as lightning bells) are an early demonstration of electric charge designed to work with a Leyden jar or a lightning rod. Franklin bells are only a qualitative indicator of electric charge and were used for simple demonstrations rather than research. The bells are an adaptation to the first device that converted ...
Franklin's electrostatic machine is a high-voltage static electricity - generating device used by Benjamin Franklin in the mid-18th century for research into electrical phenomena. Its key components are a glass globe which turned on an axis via a crank, a cloth pad in contact with the spinning globe, a set of metal needles to conduct away the ...
During his entire adult life Franklin saved his correspondence, documents and other writings, which today include some 30,000 extant items. The Papers of Benjamin Franklin is a collaborative effort by a team of scholars at Yale University, American Philosophical Society and others who have searched, collected, edited, and published the numerous letters from and to Benjamin Franklin, and other ...
Benjamin Franklin was so busy as an inventor, publisher, scientist, diplomat and U.S. founding father that it’s easy to lose track of his accomplishments. Franklin was an early innovator of ...