Other - Science - November 2007

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2007-11-27 20:57:30 · 3 answers · asked by cucumis_sativus 5

In comparison, how efficient is the magnetism-to-electricity ratio?

2007-11-27 16:06:03 · 3 answers · asked by Anonymous

Can a human survive on drinking sea water? There are two major reasons. Why? If you were stuck at sea, eating fish is not a good alternate. Why? What alternate can you resort to that might keep you alive for several weeks?

2007-11-27 16:00:46 · 24 answers · asked by Anonymous

Check this, lets say power is on in your home, everything is unpluged and lights are off. Is your meter still running, it should stop or go very very slow. Heres what i wanna know, Now if you turn on 1 light that has a blown bulb, does yor meter start moving or speed up. Do you use any power with the light on that has a blown blub, remember the light bulb isnt giving off any light, does that mean you are using no electric?

2007-11-27 13:51:16 · 7 answers · asked by Speedstar 5

2007-11-27 12:40:23 · 1 answers · asked by Father Ted 5

2007-11-27 12:33:24 · 4 answers · asked by allan a 1

Okay I really don't want to do my science fair project, so I've made up all the stuff I told my teacher. I told her I was doing a science project about "how does salt water affect plant growth?" We have to give her the conclusion and graphs and tables though. So if you've done this project before or one similar, or if you just know what the growth will be, can you tell me? Or maybe an estimate of normal plant growth over two weeks? I don't need anything excact, just something believable. Thanks.

2007-11-27 12:02:17 · 1 answers · asked by Simple Plan Fan 3

I am not talking about people who are not knowledable in science and may slip in, but the people who are. Especially the people who have posted their credentials on their profile and have answered several questions in the SM section.

How can their answers be wrong if it is pertaining to science?

2007-11-27 11:54:45 · 3 answers · asked by Anonymous

For my forensic science class I have to do some kind of project that would be presented on a poster. The subject can be anything about forensic science. The class is more chemistry based than biology based. I hope you guys can help me with some ideas. I really appreciate it!

2007-11-27 11:20:52 · 5 answers · asked by Anonymous

First of all, I'll tell you flat out - I am NOT a science kinda person. I hate science, I hate science fair, and I don't like my science teacher (pointless, but it makes it all that much harder to do this).

The point is, I was looking for a quick, easy, 1-2-3 step project that was so easy, a caveman (or I) could do it. Here are the two projects I narrowed it down to:

1: Testing how the number of letters in a file change the size of the file.
------------ Basically opening Word and saving 1000 letter A's as one file, then as another file saving 2000 letter A's, then as another file saving 3000 letter A's, etc. Then comparing/contrasting the data.

2: Testing if saving an image file in a different format will change the size of the file.
---------- Saving a pic in different formats (like JPEG, TIFF, PNG, etc) and then comparing/contrasting the data.

2007-11-27 08:36:25 · 4 answers · asked by Me 7

2007-11-27 05:39:13 · 1 answers · asked by damanjd1 2

I got this puzzle for my Psych class to do where you have to touch everyborder without it going over it twice in a continuous line.

Heres a picture of what it the puzzle is and the other picture is what i got soo far, i still didn't get to touch the top right line. Its driving crazy!

http://i17.photobucket.com/albums/b60/xashleyleyx/DSC01895.jpg

http://i17.photobucket.com/albums/b60/xashleyleyx/DSC01896.jpg

Basically the continuous line can cross over itself just as long as its not going over the border more than once.

also if anyone knows the name of this puzzle i would greatly appreciate it.

2007-11-26 18:06:35 · 5 answers · asked by xashleyleyx 4

Apart from some being mind-altering, when microwaved they fill a bowl of water straight after the last was drained, in a tardis-like manner.

2007-11-26 16:38:03 · 6 answers · asked by Chris cc 1

2007-11-26 16:32:10 · 6 answers · asked by Elninotorres 1

some people said it was the army, some said it was some smart guy, what do you guys have to say?

2007-11-26 12:44:25 · 6 answers · asked by Anonymous

genetics of dominant allele & recessive allele

2007-11-26 12:28:05 · 5 answers · asked by Melba G 1

using the mectric system 2.

2007-11-26 08:57:48 · 4 answers · asked by Anonymous

preferably articles about theoretical physics, but any input would be appreciated

2007-11-26 08:21:09 · 3 answers · asked by Complete and Total Idiot 3

2007-11-26 06:44:56 · 19 answers · asked by connie b 1

2007-11-26 05:35:29 · 4 answers · asked by Anonymous

My six year old asked me something yesterday that I have no answer to...I thought you lot, being the smart and wonderful peeps that you are might know :o)
You know those liquid capsules for doing the laundry? Well, he wants to know why water makes them dissolve, but the liquid inside doesn't. I'm at a loss....!

2007-11-25 21:52:11 · 21 answers · asked by Tish P 6

Do you believe in strange and mysterious phenomena such as levitation, telepathy, dowsing, faith healing..?

2007-11-25 14:40:24 · 4 answers · asked by want_to_know 2

We hear in the news almost every day of some kind of technological or scientific advance. New technologies like genetic engineering and nanotechnology are giving us the power to remake the world already. But should we be concerned about these advancements? Will this eventually lead to a dangerous dependence of technology?

2007-11-25 13:39:56 · 2 answers · asked by dizzawg16 3

would gambling be outlawed?, would the stock exchange be pointless? would this be a better thing? would i forever keep going back 1 hour just as my alarm clock rings?

2007-11-25 13:14:37 · 3 answers · asked by Anonymous

2007-11-25 12:37:52 · 6 answers · asked by Anonymous

2007-11-25 10:10:30 · 4 answers · asked by dasha 2

2007-11-25 09:30:50 · 3 answers · asked by ... 2

What are advantages of using a stain on a specimen?

2007-11-25 08:33:56 · 2 answers · asked by ~,^ 1

What exactly does it do?

2007-11-25 08:23:39 · 2 answers · asked by Anonymous

Three Friends


Three friends, Andrew, Bernard, and Claude, leave at the same time and place to go to town, 8 miles away. Andrew starts on foot. Bernard takes Claude in his car. After a certain time Claude gets out of the car and goes on, walking. Bernard drives back to Andrew, takes him in the car, and drives him to town. All three arrive at the same time. Andrew and Claude both walk at a constant speed of 6 mph. Bernard drives at a constant speed of 30 mph. How long did the trip last?


can u plz give me a process?

2007-11-25 06:34:54 · 4 answers · asked by Anonymous