A-Level
EDEXCEL
Physics
May 2016
1 Marks
QP-201605-Physics-U2 · Question 4
Question (excerpt):
A 4 Two speakers, S1 and S2, are placed 11 m apart and connected to a signal generator producing a sound of wavelength 2 m. The sound waves emitted by S1 and S2 are in phase. X S1 S2 The point X is 5 …
A 4 Two speakers, S1 and S2, are placed 11 m apart and connected to a signal generator producing a sound of wavelength 2 m. The sound waves emitted by S1 and S2 are in phase. X S1 S2 The point X is 5 …
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