Wave motionHard
Question
Two source of sound s1 and s2 emitting sound of frequency 324 Hz and 320 Hz are situated at certain distance apart. An observer moves along the line joining the two sources. What should be the velocity of the observer if no beats are heard : (Velocity of sound is 344 m/s)
Options
A.20 m/s
B.10 m/s
C.5 m/s
D.2.1 m/s
More Wave motion Questions
A steel wire of length 1m, mass 0.1 kg and uniform cross sectional area 10-6 m2 is rigidly fixed at both ends. The temp ...Two wave are represented by equation y1 = a sin ωty2 = a cos ωtthe first wave -...Linear density of a string is 1.3 × 10-4 kg/m and wave equation is y = 0.021sin(x + 30t). Find the tension in the s...The ratio of wavelengths of the last line of Balmer series and the last line of Lyman series is :-...The length of sonometer wire is 40 cm. It produced 5 beat/sec. with a tuning fork as wire length is reduced by 1 cm ther...