Wave motionHard
Question
A source is emitting sound of frequency of 200 vibrations per second which is moving towards listner with the speed of ′v′ which is equal to speed of sound in the medium, if listner is moving away from the source with the same speed ′v′ then virtual frequency for listner is -
Options
A.50 vib/sec
B.100 vib/sec
C.150 vib/sec
D.200 vib/sec
More Wave motion Questions
In a somemeter wire, the tension is maintained by suspending a M mass from free end of wire. The fundamental frequency o...A wave pulse on a string has the dimension shown in figure. The waves speed is v = 1 cm/s. If point O is a free end. The...This distance between two consecutive crests in a wave train produced in string is 5 m. If two complete waves pass throu...The displacement y of a particle in a medium can be expressed as y = 10-6 sin(100t + 20x + π/4)m, where t is in sec...A wave in expressed by the equation y = 0.5 sin π(0.01 x − 3t) determine wave speed. Where x, y are in metre ...