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(Hindi)Kundt's tube experiment speed of sound in gas and rod
Lesson 14 of 21 • 3 upvotes • 11:58mins
Rajesh Kumar
Kundt's Tube Experiments to find speed of sound in gas and rod. Kundt's experiment to find speed of soundwave in gases and in metal rod. In this experiment uses principle of standing wave, nodes, antinode and wavelength by using gas filled in cylindrical tube. both end of the tube close by rod mounted disc and movable piston .disc mounted Road and in the centre of earth clamping done longitudinal waves from rodto resonance tube movable piston so adjusted so that standing wave setup and the resonance happen. frequency of longitudinal wave is equal to the resonance frequency by knowing /measuring the length of heap of powder. we calculate wavelength of wave now we can calculate speed of sound wave in gases.
(Hindi) Sound wave
21 lessons • 3h 20m
1
Sound Wave Course Overview (in Hindi)
5:08mins
2
Nature and Propagation of Sound Wave (in Hindi)
10:19mins
3
Wavefront, displacement Wave and Pressure Wave (in Hindi)
13:10mins
4
Speed of Sound Wave in Material Medium (in Hindi)
7:14mins
5
Speed of Sound Wave in Solid and Gases (in Hindi)
8:37mins
6
(Hindi)Effect of pressure, temperature and humidity on the speed of sound in air
8:28mins
7
(Hindi) Intensity of sound wave
8:59mins
8
(Hindi) Appearance of sound to human ear
7:10mins
9
(Hindi) Interference of sound wave
10:14mins
10
(Hindi) Reflection of sound wave
10:16mins
11
(Hindi)Vibrations of air columns in closed organ pipe
7:45mins
12
(Hindi) Vibrations of air column in open organ pipe
10:47mins
13
(Hindi) Determination of speed of sound in air,Resonance Column Method
9:14mins
14
(Hindi)Kundt's tube experiment speed of sound in gas and rod
11:58mins
15
BEATS
12:36mins
16
Diffraction of sound wave
10:31mins
17
Doppler effect in sound wave.
9:58mins
18
Change in wavelength, Sonic Boom and Mach Number
9:19mins
19
Musical scale, acoustic of building, Reverberation Time, Echo
12:06mins
20
Numerical exercise no 01, based on sound wave
10:05mins
21
Numerical exercise no 02
6:21mins
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