Science & Mathematics - 2 November 2006

This question has something to do with Biological Science and Agriculture.

2006-11-02 02:06:54 · 1 answers · asked by clyffordharris 1 in Biology

how is the procedure of blending ethanol with petrol?

2006-11-02 02:04:51 · 7 answers · asked by arun s 1 in Engineering

true or false ? does solutions exists in natural numbers for n>2 ?

(1/p)^n + (1/q)^n = (1/r)^n

why not ? why yes ?

2006-11-02 02:03:16 · 10 answers · asked by ramesh the great 1 in Mathematics

can u help me i just started pre al

2006-11-02 02:01:18 · 4 answers · asked by dest s 1 in Mathematics

A uniform diving board, of length 5.0 m and mass 54 kg, is supported at two points; one support is located 3.4 m from the end of the board and the second is at 4.6 m from the end (see the figure below). What are the forces acting on the board due to the two supports when a diver of mass 65 kg stands at the end of the board over the water? Assume that these forces are vertical. [Hint: In this problem, consider using two different torque equations about different rotation axes. This may help you determine the directions of the two forces.]

2006-11-02 01:59:32 · 3 answers · asked by David S 2 in Physics

2006-11-02 01:57:44 · 5 answers · asked by edward g 1 in Biology

Best value

2006-11-02 01:56:15 · 10 answers · asked by terence.dougherty@btinternet.com 1 in Astronomy & Space

2006-11-02 01:55:33 · 7 answers · asked by goring 6 in Astronomy & Space

If a spaceship has a momentum of 30,000 kg-m/s to the right and a mass of 400 kg, what is the magnitude of its velocity?

I just need to clear this up; to find this answer, do I multiply or divide for the answer? I'm getting the hang of Physics rather quickly but I'm just not sure what to do here.

Thanks so much in advance!

2006-11-02 01:55:01 · 2 answers · asked by BadRomance 2 in Physics

2006-11-02 01:54:33 · 5 answers · asked by goring 6 in Physics

Does anyone really know what's under the anarctic ice? Could there be the remains of a lost civililization? Will the poles ever shift again? What would cause it?

2006-11-02 01:54:23 · 8 answers · asked by Calvin James Hammer 6 in Earth Sciences & Geology

I dont think the moon landings were a hoax.... but if it did really happen, cant we point the hubble or some other telescope at the site and see the proof?

The "moon car" is still up there, and the base of the lunar lander is still there. Where are these pictures?

2006-11-02 01:53:03 · 9 answers · asked by big-brother 3 in Astronomy & Space

ligaments attach.....to.....
cartillage forms a.....between.....

2006-11-02 01:51:38 · 11 answers · asked by fatrobertbrush 1 in Biology

we add alum to the water then we add lime and again after a few steps add lime to control the sourness of water how come lime control the sourness of water?

2006-11-02 01:51:16 · 2 answers · asked by Anonymous in Chemistry

the differance between 5 times a number an 4 is 16?

2006-11-02 01:50:19 · 10 answers · asked by dest s 1 in Mathematics

2006-11-02 01:49:49 · 6 answers · asked by chotu 1 in Astronomy & Space

E=P/I solve for I
E=IR solve for R
R=KL/A solve for L
G=1/R solve for R
Rs=ImxRm/Is solve for Rm
XL=2piefl solve for f

2006-11-02 01:49:36 · 2 answers · asked by Anonymous in Engineering

2006-11-02 01:47:04 · 6 answers · asked by Greg8325 2 in Physics

(341.7-22.12)+(0.00224*814,005)=? use significant figures

(257.665g-249.457g)/2.36ml=?

16cm*35.66cm*2.31cm=?

2006-11-02 01:40:49 · 4 answers · asked by vaz753 1 in Mathematics

A visitor to a zoo asked the zookeeper how many birds and how many beasts were in a certain section of the zoo. The zookeeper replied: “There are 45 heads and 150 feet, and with that information you should be able to tell me how many of each there are.”

How many birds are there?

How many beasts are there?

2006-11-02 01:39:30 · 6 answers · asked by mpal34162002 1 in Zoology

2006-11-02 01:39:03 · 8 answers · asked by manmeet225 1 in Engineering

gravitation

2006-11-02 01:38:31 · 17 answers · asked by chotu 1 in Astronomy & Space

I expect non - fiction answers

2006-11-02 01:38:08 · 7 answers · asked by piMAX 2 in Zoology

7 more than 3 times a nuumber is 52

2006-11-02 01:37:43 · 6 answers · asked by dest s 1 in Mathematics

i am confused with my math help me!

2006-11-02 01:35:11 · 10 answers · asked by dest s 1 in Mathematics

and what about the Universe how small would it schrink?

2006-11-02 01:33:55 · 4 answers · asked by goring 6 in Physics

2006-11-02 01:33:25 · 20 answers · asked by queenie 1 in Weather

2006-11-02 01:30:02 · 13 answers · asked by voodooray 1 in Astronomy & Space

REWRITE THE FUNCTION STRICTLY IN TERMS OF Q

2006-11-02 01:28:29 · 2 answers · asked by Gelseigh K 1 in Mathematics

Antarctica
Africa
Australasia
Asia
America

2006-11-02 01:28:08 · 15 answers · asked by Anonymous in Geography