Wave motionHard
Question
Doppler effect for sound depands upon the relative motion of source and listerner and it also depends upon that which one of these is in motion. whereas in doppler effect for light it only depends upon the relative motion of the source of sound and observer. The reason for It is :
Options
A.Einstein′s mass energy relation
B.Einstein′s theory of relativity
C.Photo electric effect
D.none of above
More Wave motion Questions
In Young′s exp., the distance between two slits is and the distance between the screen and the slits is 3 D. The n...Two tuning forks having frequency 256 Hz (A) and 262 Hz (B) tuning fork. A produces some beats per second with unknown t...Length of a sonometer wire is either 95 cm or 100 cm. In both the cases a tuning fork produces 4 beats then the frequenc...The phase difference between two particles separated by 1 m in a wave of frequency 120 Hz is 90o. The wave velocity will...The vibration of a string fixed at both ends are described by Y= 2 sin(πx) sin(100πt) where Y is in mm,x is in cm,t in s...