Science & Mathematics - 26 November 2006

pressure of the water in a domestic heating system other words in a normal house

2006-11-26 02:28:58 · 4 answers · asked by mr.plumber plumber 1 in Engineering

element means chemistry element

2006-11-26 02:28:35 · 4 answers · asked by yuli y 2 in Chemistry

2006-11-26 02:28:07 · 8 answers · asked by Drew 4 in Mathematics

Ghosts, PAranormal, Shadows? Well my son seems to think so... FOr over 3 weeks now he has been seeing imagies, shadows, and hearing things. Some of these he can talk to and hold conversations. I'm looking for someone that I can discuss this with. I have a Journal that I have been keeping on a daily basis. Does anyone know who I can seek the information from that i need?

2006-11-26 02:26:01 · 5 answers · asked by Anonymous in Other - Science

2006-11-26 02:25:31 · 7 answers · asked by Msa 1 in Physics

what it does is my secret but i wanna know how to bring it to life can someone help me out? From my head to the earth I need a little help with that thnks

2006-11-26 02:24:10 · 6 answers · asked by bboyballer112 2 in Engineering

does anyone know the medical term for " lack in the perception of pain and sesation". no clue on this one.

2006-11-26 02:23:45 · 6 answers · asked by acrbailey 1 in Medicine

2006-11-26 02:23:36 · 5 answers · asked by Rekha T 1 in Chemistry

2006-11-26 02:22:07 · 11 answers · asked by Anonymous in Chemistry

Does anyone know the medical term for : lack of muscle coordination?
I have the "musculo" part, just need the rest.

2006-11-26 02:21:32 · 2 answers · asked by acrbailey 1 in Medicine

Second Question:
A string fastened at both ends has successive resonances with wavelengths of 0.57 m for the nth harmonic and 0.50 m for the (n + 1)th harmonic.
What is the value of n? and What is the length of the string?

If you could please show me how to do it then that would be great, thanks!

2006-11-26 02:16:33 · 4 answers · asked by Anonymous in Physics

2006-11-26 02:14:20 · 11 answers · asked by Queenie 4 in Zoology

2006-11-26 02:13:14 · 3 answers · asked by JAMES 4 in Physics

2006-11-26 02:12:09 · 16 answers · asked by Anonymous in Zoology

Just wondering, on average how many banana's do you get on a tree, and if the trees produce banana's many times a year, or just once?

2006-11-26 02:08:11 · 13 answers · asked by Anonymous in Botany

Hi! Before I begin, thanks for reading this question and even bigger thanks if you answer! I'm in the middle of a Physics Investigation and one of the minor things that I need to include are the properties of a few different materials. So far I've been ok at doing this but have become stuck at cling film and sand paper (!) can you help please? I need to discuss their surfaces and how easily air would pass over them. Thanks again!

2006-11-26 02:01:53 · 3 answers · asked by Anonymous in Physics

is there a simple way to make solar cells? with minimal expenses? how?

2006-11-26 02:01:00 · 4 answers · asked by the_great_secret 2 in Engineering

God bless !!

2006-11-26 02:00:40 · 2 answers · asked by Samlovesjesea 1 in Physics

I grew butternut squash for the first time this year and it was different to the shop bought sort. Mine was floury, much like a smooth potato when cooked. The ones from Israel in the shops are coarser and more flavoursome. Is it our weather or just the variety of seed?

2006-11-26 01:57:25 · 5 answers · asked by JayBee 1 in Botany

I believe they are lead and silicon, but how can it be explained to someone that doesnt know a lot of chemistry?

2006-11-26 01:52:52 · 5 answers · asked by Jerk 2 in Chemistry

for my science homework!!

2006-11-26 01:41:09 · 3 answers · asked by Anonymous in Earth Sciences & Geology

at present is pluto a planet or is it discarded from the solar system?

2006-11-26 01:41:07 · 10 answers · asked by Anonymous in Astronomy & Space

2006-11-26 01:38:09 · 8 answers · asked by Prabhat kumar choudhary 2 in Zoology

A body is suspended vertically from an ideal spring of spring constant 2.5 n/m. the spring is intialily in its relaxed position. the body is then released and oscillates about it equilibrium position. the motion is described by y=(4.0cm)sin{(0.70rad/s)f}

what is the maximum kinetic energy of the body?

2006-11-26 01:36:38 · 1 answers · asked by Trevor M 1 in Physics

2006-11-26 01:31:59 · 5 answers · asked by parremily 1 in Chemistry

hi, if anybody out there can help me find the exact information and latest developments on Underwater Intruder Detection Sonar
for Harbour Protection please help me..

2006-11-26 01:30:46 · 1 answers · asked by megha 1 in Engineering

2006-11-26 01:29:49 · 3 answers · asked by amindaie 3 in Engineering

even once in our life time ?

2006-11-26 01:28:14 · 4 answers · asked by Anonymous in Astronomy & Space

2006-11-26 01:27:07 · 2 answers · asked by cutepuppy 1 in Physics

2006-11-26 01:24:14 · 2 answers · asked by ortheother 1 in Biology