A closed organ pipe of radius r_(1)and an open organ pipe of radius r_2 and having same length .L. resonate when excited.with a given tunning fork. Closed organ pipe resonates in its fundamental mode where as open organ pipe resonates in its first overtone, then

A closed organ pipe of radius r_(1)and an open organ pipe of radius r_

1.	A closed organ pipe of radius r_(1)and an open organ pipe of radius r_2 and having same length .L. resonate when excited.with a given tunning fork. Closed organ pipe resonates in its fundamental mode where as open organ pipe resonates in its first overtone, then
Answer» `r_(2) - r_(1) = L` `r_(2) -r_(1) = L//2` `r_(2) -2r_(1) = 2.5 L` `2r_(2) -r_(1) = 2.5 L` Answer :C

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A closed organ pipe of radius r_(1)and an open organ pipe of radius r_2 and having same length .L. resonate when excited.with a given tunning fork. Closed organ pipe resonates in its fundamental mode where as open organ pipe resonates in its first overtone, then

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