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0:01:07

if L1 and L2 are the length of the first and second resonating air column

0:00:36

in a closed organ pipe the first resonance occurs at 50cm at what length of pipe

0:00:42

the frequency of the fundamental note in an organ pipe is 240Hz on blowing air

0:00:56

an organ pipe open at one end is vibrating in first overtones end is in resonance with another pipe

0:01:07

an open pipe of length 1 vibrates in fundamental mode. the pressure variation is maximum at

0:00:49

tube A has both ends open while tube B has one end closed

0:01:39

two open organ pipe of length 25cm and 25.5 cm produce 10beats/s

0:00:14

in open organ pipe if fundamental frequency is n then the other frequency

0:01:10

the frequency of fundamental tone in an open organ pipe of length 0.48m is 320Hz

0:00:50

if fundamental frequency of closed pipe is 50Hz then frequency of 2nd overtone

0:00:45

if v is the speed of sound in air then the shortest length of the closed pipe which resonates to a

0:01:19

the fundamental note produced by a closed organ pipe is of frequency f

0:01:31

a cylindrical tube, open at both ends has a fundamental frequency Go in air

0:00:47

find the fundamental frequency of a closed pipe if length of the air column is 42m

0:01:20

a open pipe resonates with a tunning fork of frequency 500Hz it is observed that two successive

0:00:33

as closed organ pipe and an open organ pipe are tuned to the same fundamental frequency

0:02:47

two closed pipes produce 10beats per second when emitted their fundamental nodes

0:02:01

two closed organ pipe when sounded simultaneously gave 4 beats per sec

0:00:35

if the length of a closed organ pipe is 1.5 m and velocity of sound is 330m/s

0:01:52

when two tunning fork are sounded simultaneously 4 beats/ s are heard

0:00:51

a closed pipe and an open pipe have their first overtones identical in frequency

0:03:26

a longitudinal wave equation is represented by X=Xo sin2π(nt-π/limda

0:01:07

y=3sinπ(t/2-x/4) represent an equation of a progressive wave

0:01:34

a wave equation which gives the displacement along the direction is given by y=0.001sin(100t+X)