Last Updated On [03-11-2023]
Two sources of sound S1 and S2 produce sound waves of same frequency 660 Hz. A listener is moving from source S1 towards S2 with a constant speed u m/s and he hears 10 beats/s. The velocity of sound is 330 m/s. Then, u equals:
|
a) |
10.0 m/s |
b) |
5.5 m/s |
|
c) |
2.5 m/s |
d) |
15.0 m/s |
Question ID - 51587 :- Two sources of sound S1 and S2 produce sound waves of same frequency 660 Hz. A listener is moving from source S1 towards S2 with a constant speed u m/s and he hears 10 beats/s. The velocity of sound is 330 m/s. Then, u equals:
a)
10.0 m/s
b)
5.5 m/s
c)
2.5 m/s
d)
15.0 m/s
Two sources of sound S1 and S2 produce sound waves of same frequency 660 Hz. A listener is moving from source S1 towards S2 with a constant speed u m/s and he hears 10 beats/s. The velocity of sound is 330 m/s. Then, u equals:
|
a) |
10.0 m/s |
b) |
5.5 m/s |
|
c) |
2.5 m/s |
d) |
15.0 m/s |
n1 = 
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