Leyden ball Leyden ball A Leyden ball is a fictional bullet used in the nineteenth century Jules Verne science fiction novel, "Twenty Thousand Leagues Under the Sea". It contains a capacitance charge of electrical energy, which discharges instantaneously upon the bullet's impact. A similar, but more complex non-lethal electronic weapon, meant to disable people, has been developed for police use in the modern day. In his 1870 science fiction classic "Twenty Thousand Leagues Under the Sea", Jules Verne wrote about a hunting expedition using a very unusual form of bullet: the balls sent by this gun are not ordinary balls, but little
Twenty Thousand Leagues Under the Sea the book are greatly exaggerated. No less significant, though more rarely commented on, is the very bold political vision, which was revolutionary for its time, represented by the character of Captain Nemo. As revealed in the later Verne book "The Mysterious Island", Captain Nemo is a descendant of Tipu Sultan, a Muslim ruler of Mysore who resisted the expansionism of the British East India Company. Nemo took to the underwater life after the suppression of the Indian Mutiny of 1857, in which his close family members were killed by the British. This change was made at the request of Verne's