Sound WavesMedium
Question
When two tuning forks are sounded together x beats/sec are heard frequency of A is n. Now when one prong of B is loaded with a little wax, the number of beats per second decreases the frequency of fork B is :
Options
A.n + x
B.n − x
C.n − x2
D.n − 2x
More Sound Waves Questions
Two identical straight wire are stretched so as to produce 6 beats/s when vibrating simul-taneously. On changing the ten...What is minimum length of a tube, open at both ends, that resonantes with tuning fork of frequency 350 Hz ? (velocity of...Two waves y1 = Acos(0.5 πx - 100πt) and y2 = Acos(0.46 πx - 92 πt)are travelling in a pipe placed al...A firecracker exploding on the surface of a lake is heard as two sounds a time interval t apart by a man on a boat close...Two tuning forks A and B lying on opposite of observer ′O′ and of natural frequency 85 Hz move with velocity...