Tube A has both ends open, while tube B has one end closed, otherwise they are identical. The ratio of fundamental frequency of tube A and B is :

Tube A has both ends open, while tube B has one end closed, otherwise

1.	Tube A has both ends open, while tube B has one end closed, otherwise they are identical. The ratio of fundamental frequency of tube A and B is :
Answer» `1 : 2` `2 : 1` `1: 4` `4: 1` Solution :`v_(A) = (V)/(2L) and V_(B)= (V)/(4l)` `therefore (v_(A))/(v_(B)) = 2 ` .THUS CORRECT choice is (b).

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Tube A has both ends open, while tube B has one end closed, otherwise they are identical. The ratio of fundamental frequency of tube A and B is :

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