Two vibrating tuning forks produce progressive waves given by \( \m...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=zxH9jOiwolo


Duration: 2:24
1 views
0

Two vibrating tuning forks produce progressive waves given by
\( \mathrm{P} \) \( y_{1}=4 \sin (500 \pi t) \) and \( \mathrm{y}_{2}=2 \sin (506 \pi t) \).

W
These tuning forks are held near the ear of a person.
The person will hear \( \alpha \) beats \( / \mathrm{s} \) with intensity ratio between maxima and minima equal to \( \beta \). Find the value of \( \beta-\alpha \)
(1) 3
(2) 6
(3) 9
(4) 12
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-04-08The change in phase, if a wave is reflected at a less \( \mathrm{P}...
2023-04-08A tuning fork of frequency \( 100 \mathrm{~Hz} \) emits a wave of \...
2023-04-08\( \int 2 \sin x \cos x \mathrm{~d} x \) is equal to P W (A) \( \co...
2023-04-08\( \int \sqrt{1+\cos x} d x \) equals \( \mathrm{P} \) (A) \( 2 \sq...
2023-04-08A string of length \( 1.5 \mathrm{~m} \) with its two ends clamped ...
2023-04-08The equation of a stationary wave is represented by \[ y=4 \sin \le...
2023-04-08The vibrations of string of length \( 60 \mathrm{~cm} \) fixed both...
2023-04-08A man 2 metre high walks at a uniform speed 5 P metre/hour away fro...
2023-04-08A chord attached about an end to a vibrating fork divides it into 6...
2023-04-08A sphere of radius \( 25 \mathrm{~cm} \) and mass \( 1 \mathrm{~kg}...
2023-04-08Two vibrating tuning forks produce progressive waves given by \( \m...
2023-04-08A ladder \( 5 \mathrm{~m} \) in length is resting against vertical ...
2023-04-08In a standing wave, all particles of the medium \( \mathrm{p} \) cr...
2023-04-08Find the tension \( T_{2} \) for the system shown in figure. P W (1...
2023-04-08The minimum value of \( \left(x^{2}+\frac{250}{x}\right) \) is \( \...
2023-04-08Two masses \( M_{1} \) to \( M_{2} \) connected by means of a strin...
2023-04-08With the increase of temperature, the frequency of \( \mathrm{P} \)...
2023-04-08The maximum and minimum values of \( \mathrm{P} \) \( x^{3}-18 x^{2...
2023-04-08A stretched string is \( 1 \mathrm{~m} \) long. Its mass per unit l...
2023-04-08Two pulses in a stretched string whose centres are \( \mathrm{P} \)...
2023-04-08A transverse wave is described by the equation \[ y=y_{0} \sin 2 \p...


Tags:
pw