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Consider a situation (i) that two sound waves, y_(1) = (0.2) sin 504pi (t-x//300) and y_(2) = (0.6) sin 490pi(t-x//300). Consider anothe situation (ii) that two sound waves, y_(1) = (0.2m) sin 504pi (t-x//300) and y_(2) = (0.4 m) sin504pi(t+x//300), are superimposed. Match the Column I with Column II: |
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