TEST BANK Hagen-Ansert: Textbook of Diagnostic Sonography, 8th Edition

TEST BANK Hagen-Ansert: Textbook of Diagnostic Sonography, 8th Edition. DOWNLOAD on www.hackedexams.com INSTANTLY. 1. Historically, the development of ultrasound began shortly after: a. radio communication in World War I. b. sonar in World War II. c. nuclear testing in World War II. d. the launching of Sputnik. ANS: B World War II brought sonar equipment to the forefront for defense purposes. Ultrasound was influenced by the success of sonar equipment. PTS: 1 REF: p. 7 OBJ: Detail a...