Science & Mathematics - 25 November 2006

2006-11-25 23:56:03 · 4 answers · asked by raj 7 in Physics

Is the pain we feel in our heart during heartbreak an actual physical pain, if not, where does it come from?

2006-11-25 23:55:08 · 16 answers · asked by Bob F 1 in Biology

2006-11-25 23:50:07 · 6 answers · asked by hotmama 1 in Mathematics

Why, when dipping a digestive biscuit in a cup of tea, does it turn soggy quicker than it would if you dipped it in a cup of coffee? Both the water is from the same kettle and therefore the same temperature?

2006-11-25 23:49:41 · 8 answers · asked by Bob F 1 in Biology

2006-11-25 23:48:43 · 17 answers · asked by Rohan B 1 in Zoology

it is needed for school use!

2006-11-25 23:39:56 · 2 answers · asked by sprite 1 in Mathematics

2006-11-25 23:38:07 · 19 answers · asked by Anonymous in Parapsychology

five most active volcanoes in africa,asia,europe,north america,south america,australia and antartica..

2006-11-25 23:37:40 · 3 answers · asked by harvey s 1 in Earth Sciences & Geology

a) it has x=2 as a solution.
b) it has no real solutions.
c) it has an odd number of real solutions.
d) it has 20 real solutions.

Please explain how you did it.

2006-11-25 23:35:02 · 3 answers · asked by mongrel73 1 in Mathematics

state in your own words what you believe a medicine to be

2006-11-25 23:32:27 · 9 answers · asked by Anonymous in Medicine

2006-11-25 23:27:06 · 3 answers · asked by unquenchablethirst 2 in Mathematics

2006-11-25 23:21:14 · 4 answers · asked by Kamikaze Pilot 2 in Mathematics

Can anyone provide me, plz plz

2006-11-25 23:21:05 · 5 answers · asked by NCNP 1 in Astronomy & Space

Give an example for the equation
a^(2) + b^(2) = c^(2)
where "a" & "b" are both odd natural numbers & thus "c" is an even natural number.

2006-11-25 23:21:00 · 3 answers · asked by rajesh bhowmick 2 in Mathematics

It's raining some serious heavy rain out there, I live in Middlesex ... where are you are is it raining heavily today?

2006-11-25 23:11:20 · 8 answers · asked by Funky Little Spacegirl 6 in Weather

(x + 10) + x : x + 10 = 21 : 18

you're supposed to find x... :|

2006-11-25 23:09:23 · 3 answers · asked by Micah 1 in Mathematics

hi, im stuck on homework where i have:
drinking glasses with the diameter of 6cm
depth of 12cm
with internal measurments of 28.5cm long, 19cm wide and 13cm high.
the spaces inbetween the glasses is filled up with polystyrene granules.
and i have to find the volume the polystyrene granules have to fill.
i think you have to work out the radius, but its been a long time since we were taught how.
thanks

2006-11-25 23:05:57 · 9 answers · asked by Anonymous in Mathematics

How this effect affects wind movement?

2006-11-25 23:05:50 · 3 answers · asked by Anonymous in Physics

2006-11-25 23:02:15 · 3 answers · asked by Anonymous in Physics

2006-11-25 23:00:56 · 7 answers · asked by Anonymous in Other - Science

Nearly 6 Billion People with Different appearances? Some Human Beings have lookalikes and there are identical twins.

2006-11-25 22:50:19 · 13 answers · asked by Balance 2 in Biology

the topic is: can artifficial light affect the animal's sleeping habits? pls. i dont know how to make an introduction.. pls. do it for me pls...

2006-11-25 22:46:04 · 5 answers · asked by Ssh. 1 in Biology

2006-11-25 22:44:20 · 4 answers · asked by Anonymous in Medicine

2006-11-25 22:27:21 · 6 answers · asked by stel247 1 in Mathematics

another question:
what is the smallest part of a mm that can be estimated using the micrometer caliper?

2006-11-25 22:24:36 · 5 answers · asked by Anonymous in Physics

2006-11-25 22:20:02 · 3 answers · asked by Anonymous in Zoology

As you probley know , hair dyes and contact lenses can do this already. But what im talking about is a real colour change...

2006-11-25 22:18:23 · 17 answers · asked by lonely as a cloud 6 in Biology

2006-11-25 22:17:02 · 14 answers · asked by gina s 1 in Mathematics

title for thesis, specifically in mathematics.

2006-11-25 22:01:07 · 4 answers · asked by Anonymous in Mathematics

is "saving " some people from dieing from genetic dieseases degradeing the human gene pool (as they have children and pass the genes on ) seems to go against "the survivial of the fittest" notion .

2006-11-25 21:53:52 · 3 answers · asked by Anonymous in Biology