MCQ
In which of the following ionic bond is present
- ✓$NaCl$
- B$Ar$
- C$Si$
- D$Ge$
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${y_1} = 0.06\sin 2\pi (1.04t + {\phi _1})$,
${y_2} = 0.03\sin 2\pi (1.04t + {\phi _2})$
The ratio of the intensity of the waves produced by the vibrations of the two particles will be