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November 01, 2025, 08:58:34 am
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Author Topic: Confirming  (Read 2127 times)  Share 

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naved_s9994

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Confirming
« on: June 06, 2009, 12:58:41 am »
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Is this diagram from I tute accurate, as in , at those beams is there compression tension as mentioned
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/0

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Re: Confirming
« Reply #1 on: June 06, 2009, 01:18:53 am »
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I think that's right. Just pull the arrow down and try to visualise it.
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naved_s9994

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Re: Confirming
« Reply #2 on: June 06, 2009, 01:24:03 am »
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gotcha, thnx!

i acually now gget it..LOL
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dino

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Re: Confirming
« Reply #3 on: June 07, 2009, 10:51:36 am »
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Trusses are out of the course for 09.
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Mao

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Re: Confirming
« Reply #4 on: June 07, 2009, 12:07:30 pm »
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Quote from: dino on June 07, 2009, 10:51:36 am
Trusses are out of the course for 09.

really?
source?
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dino

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Re: Confirming
« Reply #5 on: June 07, 2009, 01:30:42 pm »
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[img]http://img.skitch.com/20090607-j3ggjf8kt97xewufknjg23du2k.preview.jpg[/img]
[http://www.vcaa.vic.edu.au/vce/studies/physics/physicsd.pdf]

I hope so, I've got a diagram on my cheatsheet just in case though.
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naved_s9994

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Re: Confirming
« Reply #6 on: June 07, 2009, 03:48:08 pm »
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anyone have a diagram like this truss above, OF Struts??
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vamsiaus

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Re: Confirming
« Reply #7 on: June 07, 2009, 03:54:39 pm »
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what i do for these sort of tension and compressin problems is to overexaggerate the diagram to bend the centre of mass of the base down. This enables us to see which bars are in tension and compression easier.
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/0

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Re: Confirming
« Reply #8 on: June 07, 2009, 03:56:08 pm »
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i think trusses weren't in the course last year either...
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Mao

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Re: Confirming
« Reply #9 on: June 07, 2009, 04:29:59 pm »
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Quote from: /0 on June 07, 2009, 03:56:08 pm
i think trusses weren't in the course last year either...



except somewhere about 60% of the state doing structures were stuffed over, including me... :(
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arthurk

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Re: Confirming
« Reply #10 on: June 07, 2009, 04:36:15 pm »
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LOL bad luck
dw ur enter score was more than enough
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methodsboy

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Re: Confirming
« Reply #11 on: June 07, 2009, 05:01:14 pm »
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Quote from: Mao on June 07, 2009, 04:29:59 pm
Quote from: /0 on June 07, 2009, 03:56:08 pm
i think trusses weren't in the course last year either...

so they were in the course last year and u didnt study them?


except somewhere about 60% of the state doing structures were stuffed over, including me... :(
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