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Exam (elaborations)
Physical Science Chapter 11 Study Guide Questions And Answers
Physical Science Chapter 11 Study Guide Questions And Answers
Exam (elaborations)
Physical Science Chapter 11 Exam Test Questions and Answers Rated A
PopularPhysical Science Chapter 11 Exam Test Questions and Answers Rated A 
energy 
sound 
What is a wave? periodic back-and-forth motion (oscillation) that transmits 
What is the substance through which a wave transfers its 
energy? medium 
List the two main types of waves. transverse, longitudinal 
What is the wavelength of radial waves that have a fre- 
quency of 530kHz (5.3 x 10 to the fifth Hz) and a speed 
through air of 3.00 x 10 to the eighth m/s? 
λ H5 7 0 m 
What SI unit is used to measure t...