Science & Mathematics - 19 September 2006

2006-09-19 18:08:03 · 15 answers · asked by gry w 3 in Other - Science

Working at a zoo gives you animal contact, but that doesn't pay well relatively, and anyone can get that job. Being a vet makes you money, but what if healing isn't your thing? What are the other alternatives out there?

2006-09-19 18:07:49 · 8 answers · asked by vetvet 1 in Zoology

2006-09-19 18:07:15 · 4 answers · asked by jessie_goines 2 in Other - Science

In terms of Newtons third law action and reaction.

2006-09-19 18:04:40 · 19 answers · asked by RICK B 1 in Physics

2006-09-19 18:02:27 · 5 answers · asked by Mark 3 in Physics

2006-09-19 17:59:04 · 1 answers · asked by alka s 1 in Medicine

a solution has a pH of 3 and another solution has a pH of 5
what is the difference in magniture of (H+) in the two solutions?

2006-09-19 17:58:17 · 1 answers · asked by Anonymous in Chemistry

Hi,

Need an indepth advise for my school project. I am studying the design of backlight - not the electronics involved but the physical part e.g the glass panel, the diffusing sheet, the light guide, etc.

I understand the the light guide (lightpipe) can have micro patterns manufactured on it to allow for uniform backlight. Apart from using ray tracing software, is there a simple concept or rule to follow to achieve the design required? In particular, the light source would be a single, small, flexible-printed-circuit mounted LED, for use in illuminating a small LCD in MP3 players (edge lit system).

After many hours of research, this is perhaps the single missing link to tie all theories together. Hope someone can give me an insight in this.

Thanks. :)

2006-09-19 17:57:24 · 1 answers · asked by arevoir 3 in Engineering

squared = like 5y *5y

2006-09-19 17:55:45 · 4 answers · asked by crystal 1 in Other - Science

Please help me?

2006-09-19 17:50:47 · 4 answers · asked by goof ball 2 in Mathematics

I don't just mean drug induced hallucinations, but those of altered perception due to spiritual transcendence or phenomena of the like, psychological disorders or anything else that may cause any type of sensual hallucination...

2006-09-19 17:44:49 · 8 answers · asked by Anonymous in Other - Science

i need a chart from the element H (hydrogen #1) trough Sc (Scandium# 21) if anyone could help me with that i would really appriciate it.. :)

2006-09-19 17:44:27 · 3 answers · asked by The One 2 in Chemistry

2006-09-19 17:41:19 · 5 answers · asked by Anonymous in Zoology

integrate sin(2x)sin(x)dx

a=0 and b= pi/2

2006-09-19 17:39:38 · 4 answers · asked by Theresa C 2 in Mathematics

What is the maximum horizontal range of your gun?

2006-09-19 17:37:48 · 2 answers · asked by bulldawg771 1 in Physics

and which state where spinach grow

2006-09-19 17:37:12 · 2 answers · asked by LifelikeNervure 1 in Biology

2006-09-19 17:36:25 · 13 answers · asked by boy4year2007 1 in Mathematics

2006-09-19 17:35:28 · 13 answers · asked by Anonymous in Mathematics

documents into his contact's open car which is traveling 155 km/h on a level highway 78.0 m below. At what angle (to the horizontal) should the car be in his sights when the packet is released???

2006-09-19 17:34:43 · 2 answers · asked by bulldawg771 1 in Physics

2006-09-19 17:31:25 · 3 answers · asked by Anonymous in Mathematics

The numbers greater than 1 are to be written only by using the two symbols given above. The value of the symbol for 1 doubles itself every time it shifts one place to the left.
(For example, 4 is written as $**; and; 3 is written as $$)

2006-09-19 17:29:32 · 4 answers · asked by yogi 1 in Engineering

People are saying that it's not really a planet.The definition of 'planet' is a round object in space that revolves around a star that does not sustain itself with nuclear fusion.And Pluto qualifies.So why do they say it's not a planet?

2006-09-19 17:29:09 · 14 answers · asked by mexicananime06 1 in Astronomy & Space

2006-09-19 17:27:23 · 8 answers · asked by p_rob22 1 in Zoology

please tell me your opinion and what does the number 11 represents in different studies . thank you a lot .

2006-09-19 17:25:23 · 10 answers · asked by Richardson 2 in Mathematics

It's obvious we are changing as a species. Do you think we are evolving or do you think we are deteriorating? Are the changes we are experiencing positive, negative, inevitable, a little of all.....
Thoughts? be specific!

2006-09-19 17:22:50 · 11 answers · asked by Anonymous in Biology

2006-09-19 17:16:13 · 3 answers · asked by YogaLakshmi V 1 in Mathematics

CO2 + C = Co is an endothermic reaction

2006-09-19 17:15:22 · 3 answers · asked by rds7772000 2 in Chemistry

How do I find the sec of theta of 2.1609? I am allowed to use my calculator. Please help thanks

sec theta sign = 2.1609

2006-09-19 17:15:12 · 2 answers · asked by yeppperz 1 in Mathematics

1- Benzoic acid(m.p 121 c ) is contaminated with 5% of 9,10-dimethylanthracene( m.p 1821 c ) . will the m.p of benzoic acid be above or below 121 c . why ?

2- two substance of practically equal solubility are present in the same amounts in a mixture . can they be separated by recrystallisation ? explain .

2006-09-19 17:07:17 · 3 answers · asked by Anonymous in Chemistry

France is 80% French and 20% non-French. The French have 1.3 babies per couple, and in order to sustain the population it must be 2.1. The non-French have 2.8 babies per couple and to sustain the population it must be 2.1, how do I calculate what percent French France will be in the year 2150?

2006-09-19 17:06:54 · 3 answers · asked by Anonymous in Mathematics