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Author Question: The negative or lowest point on a wave is a _____________. A. reflection C. trough B. wavelength ... (Read 36 times)

lilldybug07

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The negative or lowest point on a wave is a _____________.
 
  A. reflection C. trough
  B. wavelength D. hertz

Question 2

In physics, _______________ is the study of objects and motion.
 
  A. amplitude C. hertz
  B. mechanics D. energy



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fromAlphatoOmega22

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Answer to Question 1

ANS: C

Answer to Question 2

ANS: B





 

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