The fundamental frequency of an open and closed organ pipe of the same length is in the ratio

The ratio of fundamental frequencies of an open organ pipe and a cloed organ pipe of same length at same temperature is

The fundamental frequency of a closed organ pipe of length 20cm is equal to the equal to the second overtone of an organ pipe open at both the ends. The length of organ pipe open at both the ends is

The fundamental frequency of a closed organ pipe of length 20 cm is equal to the second overtone of an organ pipe open at both the ends. The length of organ pipe open at both the ends is

Assertion: The fundamental frequency of vibration of an open organ pipe remains same if the radius of the pipe is doubled. Reason: Frequency of vibration of an open organ pipe is independent of the radius of pipe.

The fundamental frequency of a closed organ pipe is same as the first overtone frequency of an open pipe. If the length of open pipe is 50 cm , the length of closed pipe is

The fundamental frequency of a closed organ pipe is sam eas the first overtone freuency of an open pipe. If the length of open pipe is 50cm, the length of closed pipe is

Assertion: An open organ pipe of certain length has the same fundamental frequency as closed organ pipe of half the length. Reason : In case of an open organ organ pipe, at both the ends antinodes are formed while in case of closed organ pipe, at one end antinode and at the other end node is formed.

The first overtone frequency of a closed organ pipe P_1 is equal to the fundamental frequency of an open organ pipe P_2 . If the length of the pipe P_1 is 30 cm, what will be the length of P_2 ?