Wave motionHard
Question
velocity of sound is measured in hydrogen and oxygen gases at a given temp. the ratio of two velocities will be:
Options
A.1 : 4
B.4 : 1
C.1 : 1
D.32 : 1
More Wave motion Questions
At a place the speed of sound of frequency 300 Hz is v. At the same place the speed of 150 Hz sound will be :...An X-ray tube with Cu target is operated at 25 kV. The glancing angle for a NaCl. Crystal for the Cu Kα line is 15....A locomotive engine is approaching a hill with speed of 30 m/s. It blows whistle of frequency 600 Hz the frequency of th...Two sound source S1 and S2 have the frequencies 224 Hz and 220 Hz and are situated at some distance. An observer is movi...Figure shows the shape of a part of a long are produced by attaching one end of string to a tuning fork of frequency 250...