sound singal is sent through a compostie tube as shown in the figure. The radius of the semicrcular portion of the tube is r, speed of sound in air is v, the source of sound is capable of giving varied frequencies . If n is an integaer then frequnecy for maximum intensity is given by

Sound signal is sent through a composite tube as shown in the figure. The radius if the semicircular portion of the tube r . Speed of sound in air is v . The source of sound is capable of giving vaied frequencies in the range of v_(1) and v_(2) (where v_(2) gt v_(1) ). If n is an integer then frequency for maximum intensity is given by

A sound wave of wavelength 32 cm enters the tube at S as shown in the figure. Then the smallest radius r so that a minimum of sound is heard at detector D is

A sound source capable of producing sound of variable frequencies is located at a distance of 1 m from a reflecting wall as shown in the figure. A detector D is lying at a point shown in the figure. The various distances are also indicated. If the speed of sound in air is 340" "ms^(-1) , find the frequencies of sound within the audible range, which will have maximum intensity at detector?

A sound source capable of producing sound of variable frequencies is located at a distance of 1 m from a reflecting wall as shown in the figure. A detector D is lying at a point shown in the figure. The various distances are also indicated. If the speed of sound in air is 340" "ms^(-1) , find the frequencies of sound within the audible range, which will have maximum intensity at detector?

Figure shows a tube structure in which a sound signal is sent from one end and is received at the other end. The semicircular part has a radius of 10.0 cm. The frequency of the sound source can be varied from 1 to 10 kHz. Find the frequencies at which the ear perceives maximum intensity. The speed of sound in air = 342 m//s

Figure shows a tube structure in which a sound signal is sent from one end and is received at the other end. The semicircular part has a radius of 20.0 cm. The frequency of the sound source can be varied electronically between 1000 and 4000 Hz. Find the frequencies at which maxima of intensity are detected. The speed of sound in air = 340ms^-1 .

Figure shows a tube structure in which a sound signal is sent from one end and is received at the other end. The semicircular part has a radius of 20.0 cm. The frequency of the sound source can be varied electronically between 1000 and 4000 Hz. Find the frequencies at which maxima of intensity are detected. The speed of sound in air = 340ms^-1 .

Figure shows a tube having sound source at one end and observe at other end. Source produces frequencies upto 10000 Hz . Speed of sound is 400 m//s . Find the frequencies at which person hears maximum intensity.