Thank You for your answers in advance!!
isranirockstar
2007-04-26 16:31:25 · 2 answers · asked by isranirockstar 2 in Biology
A 220 g ball falls vertically downward, hitting the floor with a speed of 2.9 m/s and rebounding upward with a speed of 2.0 m/s.
(a) Find the magnitude of the change in the ball's momentum. (Let up be in the positive direction.)
(b) Find the change in the magnitude of the ball's momentum. (Let negative values indicate a decrease in magnitude.)
2007-04-26 16:31:18 · 2 answers · asked by Anonymous in Physics
i think i figured it out but i need someone to compare answers with. thanks!
2007-04-26 16:31:03 · 13 answers · asked by Rosa M 3 in Homework Help
A given environment can only support so many individuals. What do you call the limit of organisms that can be supported in a given area?
2007-04-26 16:30:59 · 9 answers · asked by Rattiesrule 2 in Biology
come on boys and girls Share it with us!
2007-04-26 16:30:57 · 11 answers · asked by Gamal El Dean 3 in Egypt
Why some people go to church for. When they come out of the church. They talk and talk , Sin again. And they can't bite there tongue. Don't they know what it is to go to church. Do they think God doesn't know. What they are doing . ?
2007-04-26 16:30:32 · 14 answers · asked by Anonymous in Other - Society & Culture
Sure, she makes good music, but in my opinion, she's sunk down a whole lot ever since she's made her new music, you know? What's up with the swearing? She changed her sound for the worst. I liked her music more from her album, "Let Go".
2007-04-26 16:30:25 · 10 answers · asked by Anonymous in Celebrities
Many fabs voted India, Australia would win the world cup. But now there are only two teams left. Can Australia win it for the third consecutive time. Or can Sri Lanka win it for the second time. Only time Sri Lanka came in to a Final they beat Aussies to win the world cup in 1996. Can they creat another upset this time?
2007-04-26 16:30:20 · 20 answers · asked by Kalu 2 in Cricket
Let those country's fight there own battles.
2007-04-26 16:30:18 · 26 answers · asked by Warren C 1 in Military
Allright, my question is simple (problem isn't though) - can anyone give me in good detail how to solve this equation:
(1 + X)*(d^2y/dx^2) +x*(dy/dx) -y = 0; y1=x
The idea is that, there is a solution of this equation already (y=x), but I am looking for a second solution. And the technique I am supposed to use, is to substitude in a "v" in front of the function, ie, "y2=xv", then "dy2/dx=xdv +v" and "dy2^2/dx^2=xd^2v + 2dv". Then you substitue this information in for the original equation, factor out DV and D^2V, then create another substitution for w=dV and dw=d^2v. Finally, you can set w and x on seperate sides, integrate, solve for w, then solve backwards back to v, and finally come up with the second solution y2 from the equation y=xv.
I've worked the problem, and I know how to solve these problems, it just seems I keep making the same mistakes and can't solve it. If anyone could actually go through the entire process and tell me how they did it, it would be greatly appreciated.
2007-04-26 16:30:17 · 2 answers · asked by Xan 3 in Mathematics
My daughter is getting baptised in May and they want us to tell them the meaning of her name and why we chose it. We named her Lilyana. There are many different ways of spelling her name but we chose this way because it's sweet and simple. If anyone know the meaning of Lily I would appreciate your answers. thanks!
2007-04-26 16:30:07 · 9 answers · asked by Anonymous in Baby Names
it had the words don't let it go.. and it was when nick was running to hannah's house after seeing allison
2007-04-26 16:30:01 · 2 answers · asked by Anonymous in Music
2007-04-26 16:30:00 · 8 answers · asked by rebekkah hot as the sun 7 in Religion & Spirituality
I live in DFW area and am looking for PD who is taking patients who are not vaccinated and open to non-vac and alternative medicine.
2007-04-26 16:29:48 · 7 answers · asked by bea 1 in Newborn & Baby
the tradition of a guy going to his wife/girlfriend's house with mariachy and singing to her. it pretty common in Mexico put I am not completely sure that it was originated there.
2007-04-26 16:29:40 · 1 answers · asked by Poseidon 2 in History
she is still here...watching CNN and eating her low carb green salad. what should i do?
2007-04-26 16:29:38 · 40 answers · asked by Pro Bush 5 in Politics
2007-04-26 16:29:38 · 6 answers · asked by Anonymous in Mathematics
2007-04-26 16:29:14 · 12 answers · asked by Anonymous in Politics
Give me A List from All the body parts you wouldnt want hair on there body to the least sections where you wouldnt care if they had hair there.
2007-04-26 16:29:12 · 15 answers · asked by Anonymous in Other - Beauty & Style
Specifically for church, the architecture.
2007-04-26 16:29:10 · 2 answers · asked by Grandma 2 in Other - Social Science
Or do you just stare out the window?
2007-04-26 16:29:09 · 36 answers · asked by beyondthelimit 5 in Polls & Surveys
So why is that??? Anyone, Mormons, why can't you wear a cross!? If you love Jesus and profess him to be your savior, why can't you wear one?!
2007-04-26 16:28:40 · 23 answers · asked by Anonymous in Religion & Spirituality
2007-04-26 16:28:38 · 19 answers · asked by ? 6 in Law & Ethics
What kind?
2007-04-26 16:28:37 · 52 answers · asked by If your a bird, I'm a bird.. 5 in Polls & Surveys
do they like pull it out or cut it?
2007-04-26 16:28:36 · 6 answers · asked by diorwhore 1 in Other - General Health Care
The unit Im making is brand new, never before seen or even thought about, I need a way to heat air from a controled flame. I need some simple,cheap, and easy to make schematics so I can build it myself. All plans of the unit are confidential.
2007-04-26 16:28:33 · 3 answers · asked by Kopies M 1 in Engineering
Is this law important to evolution? I'm biased, in that I don't believe evolution trumps Biblical creation.
But the question is, can complex structures (life forms) re-evolve? If I understand 'Dollo's law', complex structures can't '...because the genes that code for them have either been lost or have mutated.'
Does it make any difference?
2007-04-26 16:28:13 · 11 answers · asked by super Bobo 6 in Religion & Spirituality
the song 'it's tricky' (old rap)
and who sings that rock song that goes 'gotta keep em seperated'
2007-04-26 16:28:02 · 11 answers · asked by Anonymous in Music
Help! Can anyone here suggest any fun science demonstrations that displays the amazing facts on the human brain?
2007-04-26 16:27:35 · 1 answers · asked by Patrick Wang 1 in Other - Science
2007-04-26 16:27:32 · 3 answers · asked by Anonymous in Law & Ethics
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