Archive for the ‘Science & Mathematics’ Category

How can I use simple scientific reactions to tell the difference between sprite and sprite zero?

For science, we are to find a way (without tasting the specimens) to tell the difference between regular sprite, and sprite zero. The test must be classroom safe, meaning no explosions or poisonous gases. Fire is okay if it doesn’t cause the above.

Posted on September 7, 2010 at 5:04 pm by Guest · Permalink · Leave a comment
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What is the best way to start thinking like a mathematician?

If someone was looking for advice on how to become more mathematically developed what would you give them? Assuming they were starting from scratch?

Posted on September 7, 2010 at 10:53 am by Guest · Permalink · 3 Comments
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What will happen to earth water when the sun dies?

What happen to the earth’s water when the sun dies. Like does it float out into space? Hitting other planets or what?

Posted on September 7, 2010 at 8:39 am by Guest · Permalink · 9 Comments
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What is the answer and way to figure out this chemistry problem?

Convert 970000 millileters to liters. What is the answer and how did you get it? PS- Dumb it down for me. Bc I’m awful at chemistry.

Posted on September 7, 2010 at 6:51 am by Guest · Permalink · 2 Comments
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How to determine if the resistor is shorted, give some example? what will happen to the resistor?

Please help me how to know and how to determine if that certain resistor is shorted, it is more better if you can provide a picture. Thank you very much in advance.

Posted on September 7, 2010 at 4:42 am by Guest · Permalink · 3 Comments
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What is the best place to order a brazing alloy?

I decide to purchase a brazing alloy but on online shops you can remit with Amex only. So is there somebody who understands what is the best location to obtain it? Need some ideas. Any suggestion is appreciated.

Posted on September 7, 2010 at 2:51 am by Guest · Permalink · 2 Comments
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What is the best way to compare auto insurance quotes?

I am needing to find new car insurance, and I of course would like to shop around for the best deal. Can anyone recommend a good site that will compile your information and give you multiple accurate quotes from different companies? I am leery to enter my information into a third party database, so confidentiality, [...]

How much water should be added to 14mL of 13% alcohol solution to reduce the concentration to 7%?

How much water should be added to 14mL of 13% alcohol solution to reduce the concentration to 7%?

Posted on September 6, 2010 at 3:27 pm by Guest · Permalink · 2 Comments
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What is the easiest way to understand the Pythagorean Theorem?

There are 367 ways to prove the Pythagorean Theorem; I’d like to know what the easiest ways to prove it are.

Posted on September 6, 2010 at 1:39 pm by Guest · Permalink · 2 Comments
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What is the most useful programming language to learn to use in meteorology?

I cannot figure out FORTRAN for the life of me and I wonder if an intro course to C++ would be better.

Posted on September 6, 2010 at 11:28 am by Guest · Permalink · 4 Comments
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