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Examen
JMU SMAD 101 Exam 3 Questions and Correct Answers
NuevoJMU SMAD 101 Exam 3 Questions and Correct Answers 
Heinrich Hertz - Correct Answer Detected and send radio waves 
 
Nikola Tesla - Correct Answer Tesla coil, father of radio 
 
Guglielmo Marconi - Correct Answer • made wireless communication device, sent morse from transmitter to receiver 
• started wireless telegraph company 
 
Reginald Fessenden - Correct Answer • General Electric helped him build high-speed continuous-wave generator 
• broadcast human voice and music, 'holy night...
Examen
SMAD 101 Final Exam - Prof. Alessi Questions and Correct Answers
PopularSMAD 101 Final Exam - Prof. Alessi Questions and Correct Answers 
industrialization - Correct Answer the movement from work done by hand using muscle or waterpower in small shops to mass production of goods in factories that used energy sources such as steam power or electricity 
 
modernization - Correct Answer the process of change from a society in which people's identities and roles are fixed at birth to a society where people can decide who they want to be, where they want to live, what ...
Examen
JMU SMAD 101 EXAM 2 (Alessi) with Complete Solutions
NuevoJMU SMAD 101 EXAM 2 (Alessi) with Complete Solutions 
Pictograph - Correct Answer a prehistoric form of writing made up of paintings on rock or cave walls 
 
Ideograph - Correct Answer An abstract symbol that stands for a word or phrase. The written forms of the Chinese, Korean, and Japanese languages make use of ideographs 
 
phonography - Correct Answer A system of writing in which symbols stand for spoken sounds rather than for objects or ideas 
 
papyrus - Correct Answer A long-lasting, pape...