Physics-
General
Easy
Question
The vibrating of four air columns are represented in the figure The ratio of frequencies
- 12 : 6 : 3 : 5
- 1 : 2 : 4 : 3
- 4 : 2 : 3 : 1
- 6 : 2 : 3 : 4
The correct answer is: 1 : 2 : 4 : 3
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