All categories - 7 March 2007

A cart of mass 1.2 kg coasts 75 cm down an incline at 8 degrees with horizontal. Assume that frictional and other nongravitational forces parallel to the incline are negligible.
•What is the component of the cart's weight parallel to the incline?
•How much work does this force do as the cart rolls down the incline?
•Using the definition of kinetic energy determine the velocity of the cart after coasting the 75 cm, assuming its initial velocity to be zero.
•Using the definition of kinetic energy determine the velocity of the cart after coasting the 75 cm, assuming its initial velocity to be .45 m/s.

2007-03-07 02:31:22 · 1 answers · asked by Astalav 1 in Physics

2007-03-07 02:31:19 · 15 answers · asked by Anonymous in Singles & Dating

while you are in Chapter 13?

2007-03-07 02:31:14 · 4 answers · asked by Red 76 4 in Credit

What do you think about this?http://news.yahoo.com/s/nm/20070307/pl_nm/bush_vermont_impeach_dc

2007-03-07 02:31:12 · 21 answers · asked by Roxas of Organization 13 7 in Politics

ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooobgyhnuoooooooooooooooooooooooooooooooooooooooooooooooooooooooooo0oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

2007-03-07 02:31:01 · 8 answers · asked by POKEMON D/P WIFI-TAYLOR 2 in Diet & Fitness

I have got close but not beaten that next target yet. Could this be the one?

2007-03-07 02:31:00 · 47 answers · asked by Anonymous in Polls & Surveys

He calls me every day, sometimes more than once - we were good friends for months, but now he calls me his girlfriend - we've slept together 3 x since January, but each time he had "equipment probems". he swears it's him, not me - thanks me for not putting pressure on him - says he is attracted to me, but i am beginning to think he is just not that into me & is trying not to hurt my feelings. he keeps calling though, sends me flowers, buys me gifts, is nice to my kids. anyone else go thru something like this?

(we are both in our 40's - i have been told by other men i am attractive & in good shape, he tells me he is under a lot of stress - back in the day he was known as a ladies man, so i am a little confused)

2007-03-07 02:31:00 · 21 answers · asked by born_free_again 1 in Marriage & Divorce

I know it happened quite some time ago and he's passed on, but they were such a cute couple and he was so broken up over it. I'm wondering why she left him.

2007-03-07 02:30:53 · 12 answers · asked by Kyle 6 in Celebrities

my future? The best one gets the 10 points. My birthday is 1-16-64 xox

2007-03-07 02:30:49 · 2 answers · asked by Anonymous in Horoscopes

Because I am very mad at her. even though me and the boy went out like a year ago . It is a code. She was the one that hooked us up in the 1st place. All of my other friends think that I have a right to be mad at her. But she found away to make it all seem like it is my fault.

2007-03-07 02:30:46 · 6 answers · asked by sabrina w 1 in Singles & Dating

Can we really find out how a man or woman is by how they treat their parents?

2007-03-07 02:30:44 · 9 answers · asked by Anonymous in Religion & Spirituality

I would be interested to read some of the big comics such as X-Men or Super Man from their beginnings, but I don't want to buy individual comics. Do they make a book that is a compilation of issues from the individual series?

2007-03-07 02:30:39 · 3 answers · asked by scarolinared 2 in Comics & Animation

I have a piece of triax cable that I am trying to identify. Anyone know where there is a chart with dimensions?

2007-03-07 02:30:31 · 3 answers · asked by robbie 2 in Other - Computers

2007-03-07 02:30:29 · 14 answers · asked by Anonymous in Other - Politics & Government

I live in Dallas,TX. If there is a location around here that would be great.My prom is in two months in May 19. I need to find my dress A.S.A.P.

2007-03-07 02:30:27 · 9 answers · asked by jay 1 in Fashion & Accessories

I want to make some friends...so I was wanting yall to IM me or Email me so we can get to know one another. Thanks!

2007-03-07 02:30:26 · 9 answers · asked by skatergirl3722 1 in Friends

Do you think he is being sacrificed like a Republican scapegoat?

2007-03-07 02:30:24 · 9 answers · asked by JoAnn W 3 in Current Events

I was looking through Myspace profiles, and saw a girl had a picture where the text used to be.
Text such as: heros, interests etc.

How do you do this?

DO NOT SAY YOU CANNOT DO THAT.
I SAW IT WIT MY OWN TWO EYES.

2007-03-07 02:30:22 · 2 answers · asked by Anonymous in Internet

2007-03-07 02:30:20 · 2 answers · asked by Chris O 1 in Physics

Does anyone know how long it takes for goods to clear through UK customs. I've got 2 bridesmaids dresses ordered from America and the've been in UK customs now for 4 days ( I've been using my tracking number). Has anyone had experience of this and if so, how long did you wait? They've been in customs now longer than it took them to travel from the US - the waiting's killing me!!! lol

Thanks in advance!!

2007-03-07 02:30:19 · 2 answers · asked by Anonymous in Weddings

2007-03-07 02:30:17 · 1 answers · asked by mvr 1 in Higher Education (University +)

I am married a normal marriage, i dreamed last night that my husband was holding me against my will. I was not allowed to leave my room and I had to worship him and he would feed me crumbs and stuff. It was really weird. But i kept on trying to escape but no one would listen to me and they just sent me back to him. It was like i was imprisoned to the house and to him. Our marriage is nothing like this in real life so i dont know why i dreamed it. HELPP!!!!

2007-03-07 02:30:16 · 6 answers · asked by Holly G 3 in Psychology

and does anyone really know?

2007-03-07 02:30:09 · 5 answers · asked by slobsinger 1 in Television

well i know the effects but im not a serious trainer, i just do bicep curls at the moment. Is there any bad effects of taking this if im not training alot? Or can it have its advantages???

2007-03-07 02:30:07 · 3 answers · asked by mysterious 1 in Men's Health

1. They say over 300 women died from cervical cancer...But upon research...only 1 died from cancer caused by these four virses.
2. This vaccine has Not been fully tested!!!!only on 100 women 16-24yrs....in six months......but yet they want to give it to our 10 yr olds?
3. When making this vaccine along with the Chicken pox and Dyphleria vaccine, Merck uses HUMAN EMBRYROs.....Doesn't that make You PRO LIFE people MAD?
4. OBVIOUS CORRUPTION!!!!!

5. Manditory vaccines for AIRBORN illnesses are GREAT!!!!!
Manditory vaccines for personal illnesses are questionable!!!

2007-03-07 02:30:06 · 17 answers · asked by LIAR-KILLER 2 in Other - Politics & Government

Then why did he not simply create us for to be perfect for the existing environment? With his unlimited power surely he could have conceived of beings that could survive and be happy in the vacuum of space.

We were not created by god. Nor was the Earth. What we observe is what we would expect to find if we evolved to be well adapted to our environment, not the other way around as the major religions would have you believe.

So why then would god go through all the trouble to create this immense universe just for us when he could have simply created us for the existing environment?

2007-03-07 02:30:04 · 22 answers · asked by ChooseRealityPLEASE 6 in Religion & Spirituality

and why...

2007-03-07 02:30:03 · 41 answers · asked by Curls 2 in Music

For me it was a button when I was very small. And there was this time when I snorted black pepper on a dare and I sneezed for 1/2 hour...not pretty. What about you ?

2007-03-07 02:30:02 · 9 answers · asked by Anonymous in Singles & Dating