Author Topic: Random picture thread (Read 566050 times)

Axman · « **Reply #3001 on:** Feb 16, 2016, 09:20:13 PM »

Quote from: emsvitil on Feb 16, 2016, 08:22:06 PM

2+7= 11

I guess someone dident pass intro Chem!

Hahaha

emsvitil · « **Reply #3002 on:** Feb 16, 2016, 09:49:12 PM »

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86bobbedtoy · « **Reply #3003 on:** Feb 16, 2016, 11:05:42 PM »

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wideopenoutdoors · « **Reply #3004 on:** Feb 17, 2016, 02:25:18 AM »

4x4 = fun

415Crawler · « **Reply #3005 on:** Feb 17, 2016, 02:39:22 PM »

Electric 3rd gen Toyota.

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OVRAROK · « **Reply #3006 on:** Feb 17, 2016, 02:41:13 PM »

Quote from: 415Crawler on Feb 17, 2016, 02:39:22 PM

Electric 3rd gen Toyota.

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does it run? must have gobs of torque

415Crawler · « **Reply #3007 on:** Feb 17, 2016, 02:47:07 PM »

Quote from: ovrarok on Feb 17, 2016, 02:41:13 PM

does it run? must have gobs of torque

A family friend just bought it for $3000. Told me he started to research the components and found out they're worth over $10,000 alone. But as it was being transported out to CA from MO the frame broke in half right behind the cab. Probably due to the rust....and 2000# of batteries in the bed. As far as I know though, it runs.

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OVRAROK · « **Reply #3008 on:** Feb 17, 2016, 02:48:59 PM »

Quote from: 415Crawler on Feb 17, 2016, 02:47:07 PM

A family friend just bought it for $3000. Told me he started to research the components and found out they're worth over $10,000 alone. But as it was being transported out to CA from MO the frame broke in half right behind the cab. Probably due to the rust....and 2000# of batteries in the bed. As far as I know though, it runs.

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there a 3rd gen frame on craigslist, I remember seeing one

415Crawler · « **Reply #3009 on:** Feb 17, 2016, 02:54:37 PM »

Quote from: ovrarok on Feb 17, 2016, 02:48:59 PM

there a 3rd gen frame on craigslist, I remember seeing one

He actually has a couple other Toyotas. He just has to decide which one he will put it in. I'm not exactly sure when he'll get around to doing so, as his list of projects continue to grow. But hopefully I can get some videos of it running and driving.

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BigMike · « **Reply #3010 on:** Feb 22, 2016, 08:44:31 AM »

Quote from: Axman on Feb 16, 2016, 07:30:15 PM

Oh come on BigMike, I have to go with that you didn't care, cause balancing Chem equations is as easy as "2+7=9"

The issue I had was that the exam questions were never spelled out with equations. It was more along the lines of "Potassium ferrocyanide is combined with Sulfuric acid, Potassium bisulfate and Iron(III) sulfate. Find the molar mass of the resultant..." ...whatever. Well how am I supposed to know that "Potassium ferrocyanide" is K4+Fe(CN)6+3H2O and reacts with chlorine gas becoming 2 K3[Fe(CN)6] + 2 KCl or whatever just shoot me

Once the EQ is known sure that can be solved but dang it just give me a Thermodynamics or Materials Science question so I can actually enjoy my classroom time.

BigMike

zippo · « **Reply #3011 on:** Feb 22, 2016, 11:42:31 AM »

Quote from: BigMike on Feb 22, 2016, 08:44:31 AM

The issue I had was that the exam questions were never spelled out with equations. It was more along the lines of "Potassium ferrocyanide is combined with Sulfuric acid, Potassium bisulfate and Iron(III) sulfate. Find the molar mass of the resultant..." ...whatever. Well how am I supposed to know that "Potassium ferrocyanide" is K4+Fe(CN)6+3H2O and reacts with chlorine gas becoming 2 K3[Fe(CN)6] + 2 KCl or whatever just shoot me Once the EQ is known sure that can be solved but dang it just give me a Thermodynamics or Materials Science question so I can actually enjoy my classroom time.

BigMike

For complex equations I would suggest using matrix algebra. Its a little weird to think about chemistry and matrix algebra but it makes everything super quick. That is if you are good with matrices. Then again everything I do is in matrices. Well back to matlab...