Would You Believe It?
04 May 2008, 09:46 PM
#1
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Would You Believe It?
04 May 2008, 10:17 PM
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Adding a further degree of freedom to the system, i.e. removing the friction, allows the system to oscillate at the driving frequency ?
You will notice each pendulum is oscillating at the same frequency, only they start out of phase with each other. Once the board starts to oscillate from left to right the laws of physics take over....
You canny defy the laws of physics Jim...
LOL
DunxC
You will notice each pendulum is oscillating at the same frequency, only they start out of phase with each other. Once the board starts to oscillate from left to right the laws of physics take over....
You canny defy the laws of physics Jim...
LOL
DunxC
04 May 2008, 11:53 PM
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Adding a further degree of freedom to the system, i.e. removing the friction, allows the system to oscillate at the driving frequency ?
You will notice each pendulum is oscillating at the same frequency, only they start out of phase with each other. Once the board starts to oscillate from left to right the laws of physics take over....
You canny defy the laws of physics Jim...
LOL
DunxC
You will notice each pendulum is oscillating at the same frequency, only they start out of phase with each other. Once the board starts to oscillate from left to right the laws of physics take over....
You canny defy the laws of physics Jim...
LOL
DunxC
YUP what he said !
05 May 2008, 12:07 AM
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Adding a further degree of freedom to the system, i.e. removing the friction, allows the system to oscillate at the driving frequency ?
You will notice each pendulum is oscillating at the same frequency, only they start out of phase with each other. Once the board starts to oscillate from left to right the laws of physics take over....
You canny defy the laws of physics Jim...
LOL
DunxC
You will notice each pendulum is oscillating at the same frequency, only they start out of phase with each other. Once the board starts to oscillate from left to right the laws of physics take over....
You canny defy the laws of physics Jim...
LOL
DunxC
And like a sniper, the single shot from Dunx killed the thread in an instant
05 May 2008, 11:59 AM
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If you have more than one item all with the same natural frequency of movement or vibration, if you set one oscillating than the others will vibrate in sympathy if they can sense the vibrations of the first one. Each metronome must be set to the same frequency and when they all sense the vibrations through the board via the cans then they will naturally line up together.
It is different to the Doppler effect though Pete.
Les
It is different to the Doppler effect though Pete.
Les
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05 May 2008, 05:00 PM
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Someone thought this was insulting another member and warranted 2 Infraction points resulting in a ban:-
https://www.scoobynet.com/non-scooby...ml#post7850736
Anyway - interesting posts regarding the explaination .... Les, the Doppler Effect would come into effect if you walked past them
https://www.scoobynet.com/non-scooby...ml#post7850736
Anyway - interesting posts regarding the explaination .... Les, the Doppler Effect would come into effect if you walked past them
05 May 2008, 06:56 PM
#13
Someone thought this was insulting another member and warranted 2 Infraction points resulting in a ban:-
https://www.scoobynet.com/non-scooby...ml#post7850736
Anyway - interesting posts regarding the explaination .... Les, the Doppler Effect would come into effect if you walked past them
https://www.scoobynet.com/non-scooby...ml#post7850736
Anyway - interesting posts regarding the explaination .... Les, the Doppler Effect would come into effect if you walked past them
Lol went to complain in les's thread in policy but IT WAS LOCKED! sure it is not webby vaping you into oblivion?
06 May 2008, 11:51 AM
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Someone thought this was insulting another member and warranted 2 Infraction points resulting in a ban:-
https://www.scoobynet.com/non-scooby...ml#post7850736
Anyway - interesting posts regarding the explaination .... Les, the Doppler Effect would come into effect if you walked past them
https://www.scoobynet.com/non-scooby...ml#post7850736
Anyway - interesting posts regarding the explaination .... Les, the Doppler Effect would come into effect if you walked past them
Les
06 May 2008, 11:55 AM
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I have to say that it appears that the infraction system is being abused. I wonder if the people who did it have got the guts to post and explain their reasons. What possible justification could there be I wonder.
Les
Les
06 May 2008, 12:51 PM
#17
The infraction system discussion has been done to death. As has been explained many times, further discussion of this outside of the scoobynet policy forum will result in infractions.
The infraction system is working exactly as intended, and expected.
There are processes and systems in place to deal with anything which is not 100% justified.
The infraction system is working exactly as intended, and expected.
There are processes and systems in place to deal with anything which is not 100% justified.