Science & Mathematics - 6 September 2006

2006-09-06 13:16:13 · 6 answers · asked by Anonymous in Other - Science

2006-09-06 13:16:06 · 2 answers · asked by feldell1 1 in Engineering

2006-09-06 13:16:05 · 4 answers · asked by kevin s 1 in Chemistry

Hi i need some help im having trouble finding info on what someone who study's virology does and what someone who study's Mcology does and also any other details about them would help.

2006-09-06 13:13:22 · 2 answers · asked by java 1 in Biology

your thoughts

2006-09-06 13:09:30 · 6 answers · asked by Me 2 in Other - Science

Let's say you have a very high-energy photon whose wavelength is slightly LONGER than the Planck length (~1.6 * 10^-35 m). An object moves toward the photon, so that from the object's POV the photon gets blueshifted so that its wavelength is now LESS THAN the Planck length.

What will happen when the photon meets the object? Will the photon interact with it, briefly forming a quantum black hole with the atom or particle it strikes? Or, since the photon's wavelength is now in the "meaningless to measure" range from the object's frame of reference, would the photon not interact with the object at all, passing thru it like a neutrino? Or something else?

2006-09-06 13:09:25 · 6 answers · asked by R[̲̅ə̲̅٨̲̅٥̲̅٦̲̅]ution 7 in Physics

I don't know! My teacher gave me extra credit on this stupid homework because I got a 67 on my review test. Please help me if you can!

2006-09-06 13:02:06 · 4 answers · asked by Weird Chick o.O 2 in Mathematics

Okay. I know how to do slope-intercept form (y=mx+b), but on our assignment it's giving a chart that looks like:
http://img68.imageshack.us/img68/9605/yinterceptbo1.png

How does that chart fit into this? The only instructions are, "Graph each equation by plotting points".

All I need is for you to help me out with 2 problems, then I'm pretty sure I can figure out the rest of it.

1.) y = x + 2
2.)2x + 2y = 8

Yeah you're probably thinking, "Easy stuff!".... I just don't know how the chart plays into this. If someone could explain the chart or whatever, please do! {{assignment due tomorrow, so help is wanted right away!}}

And for the smart allecks, don't tell me, "You should've asked your teacher". I didn't realize the chart thingy was on the assignment.

Thanks!

2006-09-06 12:59:04 · 4 answers · asked by Crazy Lady Sadie 2 in Mathematics

i dont know if it cuz all the chemmicals they use

2006-09-06 12:56:59 · 4 answers · asked by dee_dee A 2 in Other - Science

storm comes up and blows the ship 470 km due South. How far is the ship from its home port? Answer in units of km.

2006-09-06 12:56:20 · 1 answers · asked by drdagher89 2 in Physics

2006-09-06 12:55:29 · 11 answers · asked by alex 1 in Biology

a) C6H6
b) C2H5OH
c) C6H5NH2
d) C6H5OH

2006-09-06 12:51:46 · 3 answers · asked by axcryingxshame 1 in Chemistry

2006-09-06 12:50:19 · 2 answers · asked by Anonymous in Chemistry

The question is:

Name two physical phenomena that are rays. (like having a single endpoint and one infinite direction.)

Any ideas???

2006-09-06 12:47:15 · 5 answers · asked by puertofrican 3 in Mathematics

a) methanol, CH3OH
b) n-hexane, C6H14
c) benzene, C6H6
d) chloroform, CHCl3

Which is it? and why?

2006-09-06 12:45:22 · 2 answers · asked by axcryingxshame 1 in Chemistry

A box full of books rests on a wooden floor. The normal force the floor exerts on the box is 250 N (newtons). (a) You push horizontally on the box with a force of 120 N, but it refuses to budge. What can you say about the coefficient of static friction between the box and the floor? (b) If you must push horizontally on the box with a force of at least 150 N to start it sliding, what is the coefficient of static friction? (c) Once the box is sliding, you only have to push with a force of 120 N to keep it sliding. What is the coefficient of kinetic friction?

2006-09-06 12:45:08 · 4 answers · asked by Anonymous in Physics

2006-09-06 12:44:45 · 8 answers · asked by Sway 2 in Engineering

9 3/20 times 1 1/9
Please show your work. Thanks :)

2006-09-06 12:43:37 · 5 answers · asked by Rye26978 2 in Mathematics

2006-09-06 12:41:58 · 12 answers · asked by Anonymous in Earth Sciences & Geology

2006-09-06 12:40:40 · 11 answers · asked by ღLala Loveღ 4 in Mathematics

What side do you approch a limit if it is negative or positive?

2006-09-06 12:36:14 · 2 answers · asked by sur2124 4 in Mathematics

2006-09-06 12:34:35 · 7 answers · asked by Anonymous in Weather

They seem to have pretty similar characteristics, I am asking what makes them different from each other besides the fact that superfluid is seen in helium isotopes while BEC is gotten from rubidium.

Thanks for any answers in advance.

2006-09-06 12:34:20 · 2 answers · asked by Anonymous in Physics

2006-09-06 12:31:56 · 13 answers · asked by sam (joe thornton) pro 3 in Astronomy & Space

I have a short-wave radio (world receiver). I want to know how to minimize static and maximize stations.

2006-09-06 12:31:13 · 2 answers · asked by Bob 3 in Other - Science

If so...do you wish you could quit? I am not gonna judge any of you. I smoke myself

2006-09-06 12:29:00 · 8 answers · asked by Anonymous in Medicine

I am doing a research project in Micro for this topic. Any ideas about microbes, what disease they cause, and how they are diagnosed and treated would be great. Thanks!

2006-09-06 12:27:42 · 5 answers · asked by Emerson 5 in Biology

2006-09-06 12:27:15 · 6 answers · asked by The Apostle 2 in Engineering

in 1980 in the uk

2006-09-06 12:26:00 · 7 answers · asked by summerlands_shadow 3 in Astronomy & Space

is it possible or do i just have to use * and ^?

2006-09-06 12:24:55 · 6 answers · asked by Anonymous in Mathematics