After the 1850s, who led the invention and commercialization of electricity?

Related MCQs

• Visiting a doctor in the 1850s was a risky affair; often, their remedies for diseases caused more harm than good for the patients. Out of all the following commonly-prescribed early nineteenth-century treatments, which is the only one that was NOT generally harmful to the patient?
• The Social Democratic Party was founded in 1893 and in 1903; this party was split into two; the Bolsheviks led by ……………and the Mensheviks led by Martov.
• The post World War II period saw a new kind of international relations set in. It was neither an era of peace nor of war. The major power blocs were the Western Bloc, led by The United States and Great Britain and, the Eastern Bloc, led by the…………….
• How many years passed between the invention of the first reliable steam engine and the induction electric motor?
• The invention and the use of machines was actually stimulated by a shortage of
• John Kay?s invention of the “flying shuttle” in 1773 revolutionized the process of cotton:
• Americans owed their ability to travel upstream to an invention by
• Which invention is incorectly paired?
• ………………..himself led an army into the Papal States and defeated the Papal forces at Casgifigaria.
• …………….was compelled to accept the Peace Treaty of Prague, by which she agreed to withdraw from the German Confederation and recognize any reconstruction of Germany led by Prussia.