Science & Mathematics - 22 October 2006

OK - here's the deal. I fell in love with someone who is no longer interested in me. She was interested at one point...but clearly, not any longer. I have no idea what went wrong. I don't know why it had to end...but hell, it only lasted for a week anyway. For whatever reason, I think I've had one of those crazy chemical reactions to this person and I have that messed up "love" feeling, like a drug addict. It's messing up my ability to focus and concentrate and this person, sometimes, is all I can think about. I don't want to feel this way. I want my life back! I need to detoxify from the things that are making me feel this way. It has me acting like some sort of grade school idiot. Advice?

2006-10-22 13:44:22 · 3 answers · asked by The Rainmaker 1 in Biology

If i give you 1 trillion US dollars to die, which one will you choose, money or life?

2006-10-22 13:43:47 · 36 answers · asked by i am not normal, but special.... 2 in Other - Science

A hockey puck moving along the +x axis at 0.41 m/s collides into another puck that is at rest. The pucks have equal mass. The first puck is deflected 35 below the +x axis and moves off at 0.38 m/s. Find the speed and direction of the second puck after the collision.

2006-10-22 13:41:49 · 1 answers · asked by Anonymous in Physics

2006-10-22 13:40:25 · 21 answers · asked by Anonymous in Mathematics

they look like dust bunnies until you turn on the lights and they
scurry very fast

2006-10-22 13:39:56 · 2 answers · asked by easy 1 in Other - Science

2006-10-22 13:38:39 · 3 answers · asked by jyoti b 1 in Chemistry

I have to use the secant method to calculate an approximation value for
f(x)=0 where f(x)=exp(x) - 0.01 with an accuracy of 0.005 start with X0=4 & h=0.1 and only use the basic operations (+,-,*,/) in my calculation.the variable h helps me to find X1?how?

2006-10-22 13:34:12 · 2 answers · asked by bonato 1 in Mathematics

2006-10-22 13:32:50 · 1 answers · asked by Shushan A 2 in Biology

2006-10-22 13:30:05 · 4 answers · asked by Myself. 2 in Astronomy & Space

2006-10-22 13:27:32 · 10 answers · asked by jacob h 1 in Mathematics

...everything we need without the need for human labor?

2006-10-22 13:27:22 · 6 answers · asked by JIVE TURKEY 2 in Engineering

What would it do to you if you inhaled it?

2006-10-22 13:25:02 · 6 answers · asked by mdhash1 1 in Medicine

2006-10-22 13:24:15 · 11 answers · asked by ? 2 in Biology

A ball of mass 0.120 kg is dropped from rest from a height of 1.25 m. It rebounds from the floor to reach a height of 0.600 m. What impulse was given to the ball by the floor?

2006-10-22 13:14:58 · 2 answers · asked by activegirl 1 in Physics

2006-10-22 13:13:14 · 4 answers · asked by Anonymous in Chemistry

I am having problems understanding what happens to electrons once they have exited a reisitor. For example, lets say you a very simple circuit - a 12V battery with a single bulb attached using a couple of wires. Now let's imagine the 'go' and 'return' wires have 0 resistance. If you was to now place a multimeta on the terminals each side of the bulb, it would read 12V - incidating that ALL the volage has dropped across the bulb. This is what I don't understand - if voltage is the moving 'force' and all the 'force' is used-up pushing the electrons through the bulb, then what is giving the electrons the 'force' or 'power' to return down the wire and back into the battery if all their kinetic engery has been used getting through the bulb?

2006-10-22 13:12:17 · 7 answers · asked by mike_n_1976 1 in Physics

Colors are produced by changing the intensity of the red-R, green-G, and blue-B pixels. What color would the following represent? (The number in the parenthesis measures the intensity of the color)
1. R(100), G(0), B(0)
2. R(100), G(100), B(100)
3. R(0), G(0), B(0)
4. R(100), G(0), B(100)

2006-10-22 13:11:44 · 3 answers · asked by Meder 2 in Physics

A rectangle has an area of 50 sq. in. and a base 10 in. Write and solve an equation to find the height of the rectangle. Would you divide the 50 by 10?

2006-10-22 13:10:08 · 8 answers · asked by joecool148192 1 in Mathematics

2006-10-22 13:09:45 · 4 answers · asked by healthygir 2 in Earth Sciences & Geology

2006-10-22 13:09:07 · 2 answers · asked by Meder 2 in Physics

I need help with this topic! its really hard. Any strong points you guys can come up with?

2006-10-22 13:08:23 · 3 answers · asked by natasha f 1 in Biology

So, I have this model hydroelectric generator we have to build as a science project. I've built it, and it's all finished BUT when we actually did the expriement, it won't work!!!! Has anyone built one before? If so, did yours work!? Please help ASAP!!!!!

2006-10-22 13:08:05 · 3 answers · asked by dog_luver714 2 in Engineering

if 3.6 grams of of magnesium is used in the above reaction determine the mass of water needed for the reaction give detail explaining how u know how to do this so i can do it myself

2006-10-22 13:07:02 · 8 answers · asked by lewis j 1 in Chemistry

Given the following points:

(50, -9796)
(5.5, -95)
(-7, -220)

Find the equation of the parabola.

2006-10-22 13:06:45 · 4 answers · asked by Andrew G 1 in Mathematics

2006-10-22 13:04:06 · 6 answers · asked by healthygir 2 in Earth Sciences & Geology

its about 40" long and weighs over 100lbs. think its a leg bone but don't really know much about this stuff...any feedback of who i can get in touch with would be much appreciated!!!

2006-10-22 13:01:29 · 5 answers · asked by makes tracks 1 in Earth Sciences & Geology

2006-10-22 13:00:47 · 6 answers · asked by J 5 in Other - Science

2006-10-22 12:59:06 · 4 answers · asked by Joey B 2 in Chemistry

I am thinking about getting a second bachelor's in BioChem in order to have the requirements to take the MCAT. I graduated in business for my first bachelor however it was not I began working that I realized I wanted to become a doctor. My GPA from college was not great but I have been taking classes at night and found that I love science (obtained all A's) and believe I can pull off a high science GPA if I go back to school. Do I even have fighting chance to get into medical school?

2006-10-22 12:55:51 · 4 answers · asked by Ca_roll 1 in Medicine

What ideas or principles can you identify that reflect bias, prejudice, or discrimination in the study of space and astronomy?

2006-10-22 12:52:22 · 6 answers · asked by Gabby 2 in Other - Science