Science & Mathematics - 20 November 2006

2006-11-20 13:46:30 · 8 answers · asked by . 3 in Biology

2006-11-20 13:45:46 · 17 answers · asked by mia_leah7 1 in Mathematics

2006-11-20 13:44:56 · 6 answers · asked by Lanie 1 in Physics

2006-11-20 13:44:53 · 23 answers · asked by jaynaee1990 1 in Mathematics

Is Pluto still a planet even though scientist say it isn't? would the person who discovered it still be famous

2006-11-20 13:44:48 · 7 answers · asked by Nissa 3 in Astronomy & Space

A beam of light in air strikes a piece of glass at an angle of 40 degrees. What is the index of refraction for the glass if the refracted angle is 25 degrees?

I know the answer is 1.52. I need to learn how to solve it and show the work in details. Please help me out. Thanks.

2006-11-20 13:44:44 · 3 answers · asked by eternal.diamonds 1 in Physics

GMO plant/food are usually modified to contain extra gene for added value. This gene are usually placed inside a vector that contain resistance for antibiotic in order to aid selection of transformants. So what will happen if human consumes it? Are we going to be resistance to that antibiotic as well?

2006-11-20 13:43:54 · 4 answers · asked by spears83 1 in Biology

please be brief in answering but accurate. please and thank you.

2006-11-20 13:43:25 · 4 answers · asked by Anonymous in Physics

express sin(y-270) in terms of a function of y

2006-11-20 13:42:59 · 4 answers · asked by topi5389 3 in Mathematics

please be specific but brief. please and thank you.

2006-11-20 13:42:08 · 4 answers · asked by Anonymous in Physics

2006-11-20 13:40:36 · 3 answers · asked by Anonymous in Astronomy & Space

ammonium carbonate and magnesium sulfate react to yield ammounium sulfate plus magnesium carbonate.

2006-11-20 13:38:37 · 4 answers · asked by hilary 2 in Chemistry

it cant re cycle over and over its all stored in warehouses

2006-11-20 13:38:03 · 6 answers · asked by Anonymous in Earth Sciences & Geology

Cambrian, Silurian, Devonian, Triassic, Jurrasic. Use a dictionary or encyclopedia as a reference.

2006-11-20 13:37:53 · 2 answers · asked by Anonymous in Earth Sciences & Geology

What is the equations for the axes of symmetry for the absolute functions of y=absolute value of x, y=absolute value of x plus 2, and y=absolute value of (x-3)+2?

2006-11-20 13:37:31 · 5 answers · asked by hinchdaniel 2 in Mathematics

know how to caculate capacitance in parallel and series, but I'm not sure I truly understand exactly what capacitance IS. I know that a capacitator stores electricity until a certin point, then releases it all at once. But why do we want that? How is it useful besides making sirens?

I also know that a numberline is formed with resistance as the positive values, zero as perfect conductance and capacitance as the negitive numbers. Does that mean that capacitance is a kind of anti-resistance? Is a circut with just a capacitor somehow have negitive resistance?

2006-11-20 13:36:26 · 2 answers · asked by metaphysics1221 2 in Physics

2006-11-20 13:36:21 · 3 answers · asked by lucky charms ♥ 2 in Astronomy & Space

Show all possible ways. Explain in words how you got your answer and why you took the steps you did to solve the problem.

2006-11-20 13:33:56 · 5 answers · asked by Jennifer 1 in Mathematics

I know the answer is 5.4054 x 10^14Hz. I need to know how to get it and I need you to show the work in detail. Please help me out. Thanks.

2006-11-20 13:32:28 · 3 answers · asked by eternal.diamonds 1 in Physics

2006-11-20 13:32:21 · 11 answers · asked by Anonymous in Zoology

2006-11-20 13:29:42 · 13 answers · asked by Anonymous in Zoology

Simplify
6x -10/5 - 3x

2006-11-20 13:28:31 · 9 answers · asked by thomasgraham880 1 in Mathematics

2006-11-20 13:26:48 · 4 answers · asked by Anonymous in Chemistry

Why & why not.

2006-11-20 13:26:08 · 19 answers · asked by jkuraah 1 in Zoology

Why carbon almost always has four (4) bonds even though it only has two (2) unpaired electrons?
you can explained with words and pictures

2006-11-20 13:26:03 · 5 answers · asked by jegatato86 2 in Chemistry

Some days back i had this experience.......Early morning...was still asleep...I felt that someone is walking around me...cleaning the bedspread and pulling the towel from above my head....Just woke up to realise that no one was around me.....I went out of the room to see that all were sitting in the hall.......
Have had such experience three times now......Not sure whether its true or not.........

2006-11-20 13:25:00 · 8 answers · asked by KBH 2 in Paranormal Phenomena

Why wouldn't a mule be considered a living organism?

2006-11-20 13:23:24 · 7 answers · asked by HomieDawg101 1 in Biology

1.sound made by a roch falling into water
2.sound made by a tiny bell
3.sound made by a bee or saw
4.sund made by a snap of a whip
5.sound made by a snake
6.sound made by a barking dog
7.sound made by a dove
8.a bird named after a sound it makes
(its name is a slang term for "crazy")
9.sound made by frying bacon
10.sound made by a breaking dish when it falls
11.sound made by a large bell
12.sound made by someone having difficulty in breathing
13.sound made by a rusty door or a mouse
14.sound made by words spoken very softly
15.sound made by dry leaves when you walk through them
16.sound made by a rubber band when you pull it and then let it go
17.sound made when to walk in mud

2006-11-20 13:23:05 · 10 answers · asked by elysha 1 in Zoology

i need to find out please?! someone help!
thanks..!

2006-11-20 13:22:15 · 4 answers · asked by Baby thrower 1 in Mathematics

2006-11-20 13:22:10 · 1 answers · asked by raymond h 1 in Earth Sciences & Geology