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demonstrations:3_oscillations_and_waves:sound_waves:kundts_tube:start
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demonstrations:3_oscillations_and_waves:sound_waves:kundts_tube:start [2020/02/14 17:07] demoroom |
demonstrations:3_oscillations_and_waves:sound_waves:kundts_tube:start [2020/02/14 17:08] demoroom |
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| Set up: | Set up: | ||
| - | 1. Attach the function generator (channel 1) output to the input at the back of the amplifier labeled "Phono Right" | + | - Attach the function generator (channel 1) output to the input at the back of the amplifier labeled "Phono Right" |
| - | 2. Ensure the Amplifier is set to play the Phono input | + | - Ensure the Amplifier is set to play the Phono input |
| - | 3. Attach the two cables from the back of the amplifier to the speakers | + | - Attach the two cables from the back of the amplifier to the speakers |
| - | 4. Test the speaker to check if the polarity is right (they only work one way) | + | - Test the speaker to check if the polarity is right (they only work one way) |
| - | 5. Select a frequency on the function generator and turn up the volume on the stereo | + | - Select a frequency on the function generator and turn up the volume on the stereo |
| - | 6. 175 Hz is one of the main frequency setting but multiple others show standing waves | + | - 175 Hz is one of the main frequency setting but multiple others show standing waves |
| - | 7. An interesting effect occurs when you toggle frequencies consecutively with the frequency dial | + | - An interesting effect occurs when you toggle frequencies consecutively with the frequency dial |
demonstrations/3_oscillations_and_waves/sound_waves/kundts_tube/start.txt · Last modified: 2020/02/14 17:11 by demoroom
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