An open tube is in resonance with string (frequency of vibration of tube is n 0 ). If tube is dipped in water so that 75% of length of tube is inside water, then the ratio of the frequency of tube to string now will be

A cylindrical tube open at both ends has a fundamental fruquency f in air. The tube is dipped vertically in water so that 60% of the tube is in water. Then , the fundamental frequency of air column is

A cylinderical tube, open at both ends, has a fundamental frequency f_(0) in air. The tube is dipped vertically into water such that half of its length is inside water. The fundamental frequency of the air column now is

A cylindrical tube open at both ends, has a fundamental frequency ' f in air. The tube is dipped vertically in air. The tube is dipped vertically in water so that half of it is in water. The fundamental frequency of the air column in now

A cylindrical tube open at both ends, has a fundamental frequency f in air. The tube is dipped vertically in air. The tube is dipped vertically in water so that half of it is in water. The fundamental frequency of the air column is now

A cylindrical tube, open at both ends, has a fundamental frequency f_(0) in air. The tube is dipped vertically into water such that half of its length is inside water. The fundamental frequency of the air column now is

A cylindrical tube, open at the both ends, has a fundamental frequency f in air . The tube is dipped vertically in water so that half of it is in water . The fundamental frequency of the air column is now-

A cylindrical tube, open at both ends has a fundamental frequency f in air. This tube is dipped vertically in water so that half of it is in water. The fundamental frequency of the air column is now