Science & Mathematics - 16 June 2006

a. Questions about the biosphere.
b. Questions that involve many variables.
c. Questions with subjective answers.
d. Questions with objective answers.

2006-06-16 07:38:22 · 11 answers · asked by Anonymous in Biology

is this true or false

2006-06-16 07:35:46 · 10 answers · asked by Anonymous in Biology

I have 1 spring balance with me(k1). I suspend 10 kg. It shows 10kg.

So far so gud. No big Deal.

Now i suspend this arrangement to another spring(k2). Now both show 5kg.
Q. Why is this so. Y dont they give anyreading totalling to 10. y only 5 and 5.

Q. Why does it not happen that spring1(k1) show 10kg. and the other spring show (10+weight of spring1)
as if we draw fbd of 2nd spring it has 10kg weight and spring 1 below it.


i hope u got what im trying to ask

2006-06-16 07:35:26 · 2 answers · asked by Sean 3 in Physics

a. Homeostasis.
b. Metabolism.
c. Evolution.
d. Mutation.

2006-06-16 07:34:28 · 6 answers · asked by Anonymous in Biology

a. Bacteria.
b. Plants.
c. Protistans.
d. Fungi.

2006-06-16 07:33:36 · 8 answers · asked by Anonymous in Biology

a. DNA.
b. Semen.
c. Blood.
d. Proteins.

2006-06-16 07:32:36 · 7 answers · asked by Anonymous in Biology

2006-06-16 07:29:36 · 8 answers · asked by rockysimon2005 3 in Mathematics

okay , im just testing you all...i know wat these means
#1. What does lubracation mean ?
#2. What is urgency?
It has somthing in common when you wanna commit sexual activity

2006-06-16 07:28:38 · 6 answers · asked by Kezia 2 in Other - Science

I have to take a math test next week for a potential job, I'm brushing up on skills, can anyone help?

2006-06-16 07:23:26 · 19 answers · asked by Anonymous in Mathematics

This may sound absurdly violent,but..curiousity kills the cat and in this situation I am the cat.
Here goes: Today in Chemistry class,our teacher briefly mentioned by committing suicide through the use of sleeping pill overdose, the victims scratch the area of the Adam's apple open in the process. Why? How? Why? Why? Thirst? Hallucination? Tell me please and the points are yours.Any additional info would be very much appreciated too.

2006-06-16 07:11:57 · 10 answers · asked by Liquid Melancholy Dreams 1 in Chemistry

2006-06-16 07:07:10 · 11 answers · asked by Anonymous in Earth Sciences & Geology

2006-06-16 07:03:39 · 30 answers · asked by Anonymous in Geography

2006-06-16 06:58:46 · 25 answers · asked by spiderpn7 1 in Biology

Please solve this complex math


Three friends decide to buy a gift for a common friends's birthday. They go to a known shop who will give generally gives them 20% discount.
As the owner was no where seen they have to pay the full price of $45 so, each pay $15.
The owner later finds out about that and asks the boy to return $5 to them, the boy takes the $5 and spends $2 for himself and returns $3. The tree take each one dollar.



Now the question ?
As each spent 15 its 15 * 3 = 45

As $3 was returned its now 14 each = 14*3 = 42
The boy only kept $2

Means : 42 +2 = 44
What happened to the remaining dollar.

2006-06-16 06:50:57 · 27 answers · asked by shob_ponna 1 in Mathematics

Think about it: almost all animals have an excellent sense of smell, hearing, and they all have some kind of weapon like claws or sharp teeth or great speed. Why don't humans have any of those? We're the odd balls of the animal kingdom for crying out loud.

2006-06-16 06:50:16 · 20 answers · asked by g_guess_who 1 in Zoology

Find the probability that at least two people wrote down the same number. Express your answer as a decimal to 4 signifigant digits.

2006-06-16 06:47:45 · 5 answers · asked by Anonymous in Mathematics

Why do I get eaten alive by mosquitos and my husband who sleeps right next to me hardly ever gets bitten?

2006-06-16 06:44:21 · 10 answers · asked by Anonymous in Other - Science

2006-06-16 06:43:30 · 4 answers · asked by D C 1 in Chemistry

and we weren't supposed to hold him for too long because of the exposure to the radiation. but when i woke up this morning, he was snuggled against my leg. what should i do/take to counteract the effects of any radiation poisoning?

i've seen potassium iodide listed as a treatment, but i can't find that in any of the stores.

2006-06-16 06:42:26 · 5 answers · asked by :) 4 in Medicine

that suns, and other stars, are really cubes of gas moving so fast that they appear to be spherical. It sounds insane to me, but is this true? It was on a looney toon assed "aliens are going to come destroy us all website".

2006-06-16 06:40:58 · 16 answers · asked by Anonymous in Astronomy & Space

I know that the cartesian equation of a parabola is y²=4ax. I also know that the parametric equation of a parabola is x = t², y = 2t but can someone please explain to me how you can get from the cartesian equation to the parametric equation.

2006-06-16 06:38:49 · 4 answers · asked by Numptyhead 2 in Mathematics

2006-06-16 06:38:35 · 14 answers · asked by Dorothy Z 1 in Biology

I can't divide the two rectangles and figure because I don't know how long the interior walls are. They only show the length of the small walls.

2006-06-16 06:37:53 · 6 answers · asked by willtradeforfood 2 in Mathematics

Is it real? What do you think that it is? Why have so many ships and planes been lost over that area? Any ideas? TIA

2006-06-16 06:37:00 · 5 answers · asked by daughterofgrace83 2 in Earth Sciences & Geology

2006-06-16 06:34:48 · 14 answers · asked by Mike R 1 in Biology

2006-06-16 06:34:43 · 8 answers · asked by Brian P 1 in Geography

2006-06-16 06:32:56 · 15 answers · asked by herbert A 1 in Mathematics

Think of use of the terms generations, decades, and centuries, and the member of your family that has lived through them.

2006-06-16 06:32:56 · 11 answers · asked by Sean B 1 in Other - Science

2006-06-16 06:28:55 · 13 answers · asked by Anonymous in Other - Science

2006-06-16 06:25:55 · 4 answers · asked by Nikos 1 in Other - Science