Science & Mathematics - 11 September 2006

A. Recycling
B. Using substitutes like plastic
C. Conservation
D. Using safe mining practices

2006-09-11 05:07:54 · 6 answers · asked by Rola 1 in Earth Sciences & Geology

How gravitational force of attraction on mass placed anywhere inside a spherical shell is zero? Plz prove it

2006-09-11 05:05:32 · 7 answers · asked by Mihir Durve 3 in Physics

What alphabet, what numbers or combination of both?

It's a project I'm working on. And I need a system not used by the military.

Thank you.

2006-09-11 05:04:35 · 4 answers · asked by Fitforlife 4 in Mathematics

A. shale.
B. sandstone.
C. granite.
D. limestone.

2006-09-11 05:03:24 · 4 answers · asked by Alian 1 in Earth Sciences & Geology

Like I said, I am writing an anime about werewolves. Knowing about them myself is ok but I need to know what you, the fan's want to see. Stuff like size(length, heith, mass...) if they have tail's, if their fur matches their human hair and how they act, in both forms... Those are just examples, any and all suggestions are open. I greatly appreciate all the help thank's so much.

2006-09-11 05:02:16 · 6 answers · asked by Anonymous in Physics

A. water erosion and sedimentation.
B. wind erosion and sedimentation.
C. contact metamorphism.
D. the cooling and hardening of magma.

2006-09-11 05:02:16 · 4 answers · asked by Alian 1 in Earth Sciences & Geology

I know its internal and external changes but I have a table that says:
Complete the table of sense receptors
Stimulus Receptor Example
| |
| |
I know (or think) that the receptors are ears, eyes, skin, nose and tongue... does that make the stimulus the sense?
If so then it would be like:
Stimulus - hearing receptor - ears example - hearing music
???

only answer if you know
feel free to research!!

2006-09-11 05:01:35 · 4 answers · asked by Anonymous in Biology

A. shale.
B. breccia.
C. sandstone.
D. conglomerate.

2006-09-11 04:58:30 · 6 answers · asked by Anonymous in Earth Sciences & Geology

2006-09-11 04:57:22 · 10 answers · asked by clueless-chick 1 in Physics

A. two
B. four
C. six
D. eight

2006-09-11 04:55:55 · 3 answers · asked by Nermeen 1 in Earth Sciences & Geology

A. Carbonates
B. Halides
C. Native elements
D. Oxides

2006-09-11 04:54:45 · 2 answers · asked by Nermeen 1 in Earth Sciences & Geology

2006-09-11 04:53:18 · 11 answers · asked by Jedi Gangster 2 in Astronomy & Space

2006-09-11 04:52:49 · 14 answers · asked by daniela456 1 in Biology

what happens when you pass ac through a transistor.why or why not
please give a reason

2006-09-11 04:51:16 · 10 answers · asked by tellme 2 in Physics

A. sandstone is the metamorphic form of quartzite.
B. quartzite is actually a sedimentary rock.
C. quartzite is an igneous rock.
D. quartzite is a metamorphic rock.

2006-09-11 04:50:17 · 5 answers · asked by Anonymous in Earth Sciences & Geology

2006-09-11 04:49:55 · 7 answers · asked by deepak 1 in Physics

Quote should be short and stylish :)

2006-09-11 04:49:39 · 16 answers · asked by maksins 1 in Engineering

2006-09-11 04:49:06 · 14 answers · asked by Entho 2 in Physics

2006-09-11 04:47:27 · 17 answers · asked by VBalian 1 in Physics

2006-09-11 04:42:26 · 4 answers · asked by Bad Boy 2 in Chemistry

For a project, I need the following formulae. Kindly help me:

1) Triangle with Cartesian coordinates:

I know the coordinates of two vertices, the lengths of all the 3 sides and also the area of a triangle. The triangle is a scalene triangle and is not touching the x or y axes in anyway, and none of the sides of it are parallel or perpendicular to the x or y axes.

I want to know the formula for calculating the x and y coordinates of the third vertex.

Kindly help me.

2) Quadrilateral with Cartesian coordinates:

I know the coordinates of three vertices, the lengths of all the 4 sides and also the area of a quadrilateral. The quadrilateral is not touching the x or y axes in anyway, and none of the sides of it are parallel or perpendicular to the x or y axes.

I want to know the formula for calculating the x and y coordinates of the fourth vertex.

Kindly help me.

Thank you very much in advance.

Best regards,
D Rajakumar
Bangalore, India

2006-09-11 04:41:10 · 3 answers · asked by Rajakumar D 1 in Mathematics

2006-09-11 04:37:42 · 4 answers · asked by Anonymous in Physics

2006-09-11 04:34:59 · 8 answers · asked by semper 3 in Weather

I question the whole notion of mathematics, the beginnings of numbers. Is one plus one really two or is one and one seperate entities that should not be prepared but as homosapiens we like order and logic in our world. What do you think?

1+1= 2
1+1= 1+1

2006-09-11 04:32:12 · 11 answers · asked by Anonymous in Mathematics

study in MS

2006-09-11 04:31:10 · 3 answers · asked by ali a 1 in Chemistry

2006-09-11 04:22:11 · 8 answers · asked by abhishekmki 1 in Chemistry

I mean the 9's go on forever, so would the difference not be infinitely small? The only number that is infinitely small is Zero. So the difference should be zero. The only way to say there is a difference is to do the human thing and subconsciously assume that the 9's end somewhere. This begins to explain how we really cannot comprehend infinity, even with one simple number.

2006-09-11 04:15:30 · 24 answers · asked by Rockstar 6 in Mathematics

2006-09-11 04:15:06 · 13 answers · asked by Anonymous in Physics

I need these animal names into as much languages.

1. Tiger
2. Peacock
3. Ant
4 Neem
5 Lotus
6 Potato

2006-09-11 04:12:47 · 10 answers · asked by Neo 1 in Other - Science

in the answer i will like to get significance in plants and animals with the structure of compound in which the metal is present and its ionic state in he compound and its functions as well

2006-09-11 04:12:03 · 4 answers · asked by rex1254 1 in Biology