Electric charge is a characteristic property of many subatomic particles. The charges of free-standing particles are integer multiples of the elementary charge e; we say that electric charge is quantized. Michael Faraday, in his electrolysis experiments, was the first to note the discrete nature of electric charge.
Jean-Antoine Watteau b. Jean-Honore Fragonard c. Johann Balthasar Neumann d. Jean-Luc Kaisersaal. A: A. Jean-Antoine Watteau is considered the founder of the French Rococo style of painting. Log in to see link for more information. A. Jean-Antoine Watteau is considered the founder of the French Rococo style of painting. Log in to see link for more information. Added 1/5/2014 6:17:02 AM. This answer has been confirmed as correct, not copied, and helpful.
Jacques-Louis David was a French painter in the Neoclassical style, considered to be the preeminent painter of the era. In the 1780s his cerebral brand of history painting marked a change in taste away from Rococo frivolity toward a classical austerity and severity, heightened feeling harmonizing with the moral climate of the final years of the Ancien RÃ©gime. David later became an active supporter of the French Revolution and friend of Maximilien Robespierre, and was effectively a dictator ...