All categories - 31 January 2007

Question: a plate carries a charge of -3.0 uC, while a rod carries a charge of +2.0 uC. How many electrons must be transferred from the plate to the rod, so that both objects have the same charge?

My Approach:

N= q/e = -2.0e-6/-1.6e-19 = 1.25e13 electrons

What is the other part asking? does it include the -3.0 uC? That's where im stuck...my prof marked me wrong for having -2.0e-6 (without the units) - so am i technically right if i have the units attached to -2.0e-6 C? Thanks...

2007-01-31 18:04:51 · 3 answers · asked by Anonymous in Physics

My niece is 15 and for the past 3 months she has been to the doctor with sinus problems and aches all over her body like flu symtoms. The problem is she gets this way 5-6 times a month.
She told me that her bones ache and when I lightly touch her skin she will jump back and say that hurts please dont touch me. Then she told her mommy that when she goes out side the wind even blowing on her skin hurts. This is all with a head ache of which the doctor says is part of her sinus thing but my sister and I are worried becasue we have sinus problems but never aching body and bones and pain to the touch along with it. Please help us as she is not feeling good at all most of the time.

2007-01-31 18:04:48 · 11 answers · asked by janette c 1 in Other - General Health Care

75 lb overweight, do 75-90 min aerobic 3x/wk, walk 1 mile 3x./wk, eat 1600-1800 cal/day good nutrition diet. After the aerobics I go to work & there alll I want to do is lie down and rest (not sleep) several times a day. In the office elevator if alone I lean against the wall w/ eyes shut, so tired. I sleep well at nite for 7-1/2 hrs.

2007-01-31 18:04:47 · 6 answers · asked by QuillSB74 5 in Diet & Fitness

Do the womens like comdom during night game.

2007-01-31 18:04:32 · 6 answers · asked by MAHI 1 in Women's Football

2007-01-31 18:04:26 · 11 answers · asked by Praveen M 1 in Words & Wordplay

I was wondering what to do about my daughter, who is 3, that has a low fever of 100F (just noticed this afternoon). I gave her some Tylenol before bed, but I noticed she is tossing and turning. She doesn't seem to have any cold symptoms and hasn't complained of any 'oww-eys'. I plan on calling doc in the morning, but does anyone have any thoughts?

2007-01-31 18:04:20 · 8 answers · asked by ell090702 3 in Toddler & Preschooler

2007-01-31 18:04:16 · 8 answers · asked by mc 3 in Other - Society & Culture

Ideas I had in my head the beach, golfing, comedy club, the bedroom.

2007-01-31 18:04:12 · 10 answers · asked by DVD 3 in Singles & Dating

I weigh 142 pounds and 5'7. Im 14 years old. people say im fine, but i dont look that skinny. I have a big belly and big thighs. I see other kids at pe that are more muscular and skinny. How can i get to the healthy weight range. How do i get more fit. Thanks.

2007-01-31 18:04:09 · 7 answers · asked by Sr 2 in Diet & Fitness

what will be the role of young generation and from where we have to start?

2007-01-31 18:04:03 · 9 answers · asked by Caveman 1 in Government

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2007-01-31 18:04:02 · 3 answers · asked by Anonymous in Other - Games & Recreation

2007-01-31 18:04:02 · 6 answers · asked by Anonymous in Mathematics

i think 2 is on the y axis and then the line goes up three and over one? am i right?

2007-01-31 18:03:55 · 3 answers · asked by =) 1 in Mathematics

2007-01-31 18:03:50 · 5 answers · asked by eric 2 in Religion & Spirituality

Okay, all I know the artist is a female, and here is one of her works bellow:

http://i23.photobucket.com/albums/b382/lnruiz2003/findartist.jpg

I love her work! I thought I had bookmarked her website, but I didn't... :( Please help. I want to buy some of her work.

2007-01-31 18:03:45 · 1 answers · asked by linda_ruiz03 1 in Painting

Personally, I think it's Teddy Hart. Teddy Hart is one of the most complete young wrestlers out there and is the future of pro wrestling. Not only is he great at high flying moves, but is great at submission and technical moves, power moves, and is creative in the ring. Who would you pick?

2007-01-31 18:03:43 · 6 answers · asked by Thomas C 4 in Wrestling

And usually it's people you really care about, real friends and family!

2007-01-31 18:03:42 · 6 answers · asked by chestnutlocs1 4 in Psychology

Is it possible to major in something at one school and take oyur minor at another? I'd like to get my degree in Business administration, but I am also very interested in graphic design as a major. If the school I choose to go to offers only business administation, is it possible to take my minor in graphic design somewhere else? Thanks.

2007-01-31 18:03:33 · 2 answers · asked by D00d 3 in Higher Education (University +)

2007-01-31 18:03:29 · 10 answers · asked by Anonymous in Polls & Surveys

i've been masturbating for years!i'm tired of it but can let go of it:-(
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i'm a 20-year-old boy,university student,think that may be a help.

2007-01-31 18:03:21 · 11 answers · asked by sarah f 1 in Men's Health

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2007-01-31 18:03:20 · 1 answers · asked by hunt vijay 1 in Economics

I am planning a dinner meeting for 150 people. Each table will be set for nine people. If there are enough tables to accommdoate everyone, what is the fewest possible number of unused table settings?

I have enlarged a 3" by 5" picture so that both the length and width are tripled. By what number must the original area of the picture be multiplied to get the enlarged area.

A shake from Jake's Shakes uses 2 tsp vanilla, 2 scopps of ice cream, 4 oz fresh banana and 1/2 cup milk. A banana (without the peel) weighs 6 oz on average. How many whole bananas must Jake order so that he can make 500 shakes?

I roll three standard dice once. What is the probability that the sum of the numbers rolled will be three or more? Express as percent.

What is the smallest prime factor of 1821?

Three bags each contain the same number of marbles. (The weight of an empty bag would not affect the weight on the scale) If three bags of marbles plus two more marbles balance 14 marbles as shown, how?

2007-01-31 18:03:19 · 3 answers · asked by cfishot 2 in Mathematics

2007-01-31 18:03:19 · 1 answers · asked by chotu 1 in Homework Help

I have this presentation coming up in my class. Im so scared... I know I can't do it. Last year I had this oral presentation to do & it was with a group. As soon as I got up there I started to cry. It was so embarrassing. There was another time in my English course in which I had to read 2 lines from a play, and I vomited right in front of the class. In high school I had it so bad that I was scared to go in front of the class to collect a paper. I still get scared doing that. I have even passed out before. What is wrong with me? I don't think I will ever get over this.

2007-01-31 18:03:12 · 6 answers · asked by girlygirlswirlworld 1 in Psychology

I bought the Dub zero's the obsidian and white joints..but im baffled on what to wear with them...not being able to find anything to match fluently..i decided to see if jordan released any clothing (like with most j's that come out) that match the shoe....i found the hoodie...and a shirt but I CANT FIND THEM NO WHERE in reasonable sizes...help

2007-01-31 18:03:10 · 1 answers · asked by Painful Toe 2 in Fashion & Accessories

for sometime i have been using free proxies to visit blocked sites in our company, but it got blocked one after the other.the latest was proxyworks.net. i have tried tens out from google but all are blocked. any good proxies out there ?
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2007-01-31 18:02:50 · 4 answers · asked by Anonymous in Security

2007-01-31 18:02:38 · 11 answers · asked by Anonymous in Other - Cultures & Groups

2007-01-31 18:02:38 · 18 answers · asked by Anonymous in Polls & Surveys