![]()
A) Microwave B) Infrared C) X-ray D) Ultraviolet
A) Positivism B) German Romanticism C) Existentialism D) Enlightenment
A) Vienna, Austria B) Samitz, Silesia C) Munich, Germany D) Jena, Germany
A) Johann Wolfgang von Goethe B) Alexander von Humboldt C) Friedrich Wilhelm Joseph Schelling D) Hans Christian Ørsted
A) 10 B) 21 C) 14 D) 18
A) Blacksmith B) Physics professor C) Apothecary apprentice D) Medical doctor
A) 1796 B) 1789 C) 1800 D) 1804
A) Luigi Galvani B) Alessandro Volta C) William Herschel D) Hans Christian Ørsted
A) Electroplating B) Radioactivity C) Electromagnetism D) Photovoltaics
A) Iron filings B) Silver chloride C) Sodium chloride D) Copper sulfate
A) 25 B) 50 C) 10 D) 100
A) Jena B) Munich C) Samitz D) Berlin
A) It led to the discovery of the compass B) It was proven correct C) It was not confirmed by other researchers D) It was immediately accepted by the scientific community
A) Bavarian Academy of Science B) Royal Society C) Berlin Academy of Sciences D) French Academy of Sciences
A) As animal electricity B) As electricity generated by chemical reactions C) As static friction D) As metallic contact electricity
A) Chemical rays B) Ritter rays C) Dark rays D) Violet rays
A) William Herschel B) Alessandro Volta C) Anthony Carlisle D) William Nicholson
A) Search for polarities and the relation between natural forces B) Search for atoms and the nature of vacuum C) Evolutionary theory and biological classification D) Mathematical precision and empirical observation
A) He was supported by the King of Prussia B) He became very wealthy C) He lived in poverty D) He held a stable academic salary
A) 1810 B) 1801 C) 1776 D) 1804 |