Science & Mathematics - 21 August 2006

some T.V. shows say .....for example: 9/8central.......what does that mean does it mean 9:00 or 8:00?...i live in ohio if it helps

2006-08-21 08:39:07 · 7 answers · asked by dasa_49 2 in Geography

Based on 6 numbers from 1-40 with $1.00 per ticket.

2006-08-21 08:32:44 · 34 answers · asked by butnozzle 2 in Mathematics

I am goin to hospital 2morrow to have a check on my eyes but they are gonna use those drops to enlarge my pupil any1 had them or know if they hurt

2006-08-21 08:31:48 · 36 answers · asked by Selene Corvin 2 in Medicine

2006-08-21 08:27:57 · 30 answers · asked by FreeSpirit 1 in Astronomy & Space

Even though potassium is larger? I can't find the answer in any of my notes or anything and its driving me nuts.

2006-08-21 08:27:14 · 3 answers · asked by Megan 3 in Chemistry

Why?

2006-08-21 08:26:54 · 10 answers · asked by Anonymous in Mathematics

which engineering is best:electrical or mechanical???

2006-08-21 08:25:45 · 3 answers · asked by The Apostle 2 in Engineering

2006-08-21 08:22:00 · 7 answers · asked by Anthony M 1 in Mathematics

and there is no oxygen in space, then how does the sun stay burning?

2006-08-21 08:17:32 · 4 answers · asked by jssckly 1 in Astronomy & Space

I need to find out if there is a Longfellow RD in Fargo ND, or if someone has given me a fake address or perhaps the address of a business rather than a home. Does anyone know where i can look on the net to see if this is a valid address or if someone knows if there is a Longfellow Rd in Fargo ND. Thanks for your help

2006-08-21 08:14:59 · 4 answers · asked by purple dove 5 in Geography

I have light brown hair, and the other half has gorgeous dark auburn hair. Both his parents have red hair, but as far as I know there is no red hair on my side. What are the chances that our baby will have red hair?

2006-08-21 08:07:19 · 16 answers · asked by Anonymous in Biology

why the people says once in a blue moon

2006-08-21 08:01:04 · 6 answers · asked by Deepak S 2 in Earth Sciences & Geology

We contacted many steel companies and nobody heard of this spec. It is not in the 2005 SAE standards.

2006-08-21 07:57:23 · 2 answers · asked by doug k 1 in Other - Science

We can't seem to find it out.

2006-08-21 07:54:56 · 13 answers · asked by justgoodfolk 7 in Mathematics

Is Jet propulsion the only way to accelerate in space? Or can carbon dioxide be expelled and used to propell at any decent rate?

2006-08-21 07:52:20 · 8 answers · asked by Brad M 2 in Engineering

2006-08-21 07:49:24 · 20 answers · asked by samo 1 in Astronomy & Space

If you are a pharmacist plz let me know if there was tons of chemistry involved in becoming a pharmacist

2006-08-21 07:45:44 · 7 answers · asked by colline 1 in Medicine

Tell me practical example of Joule's first law of production of heat which is "h proportional to i^2".

2006-08-21 07:42:32 · 2 answers · asked by star123 2 in Physics

Can water dams be made compact? If so, how much energy could a reduced sized (miniaturized) damn produce if 10ft x 10ft x10ft?

Is that even possible?

2006-08-21 07:41:58 · 18 answers · asked by Brad M 2 in Physics

MY PROJECT IS RELATED TO ELECTRONICS. I PLANNED TO DESIGN A SMALL HELICOPTER KIT THAT SHOULD SPRAY THE FERTILIZER OVER THE AGRICULTURE FIELD. I WANT TO CONTROL THE HEIGHT, AMOUNT OF LOAD IT CAN, and control the movement of the helicopter by a remote. how can i do this project?

2006-08-21 07:33:26 · 4 answers · asked by anderson 2 in Engineering

one of my teachers has asked me to bring hard problems of geometry at class but i can't find any !!

2006-08-21 07:32:38 · 10 answers · asked by christene 2 in Mathematics

2006-08-21 07:30:37 · 13 answers · asked by scottyirish 2 in Earth Sciences & Geology

2006-08-21 07:30:35 · 7 answers · asked by Phorputt 1 in Chemistry

2006-08-21 07:30:21 · 3 answers · asked by Cortez S 1 in Biology

When the umbilical cord is cut, what happens to the rest of the pipework thats left inside you?

2006-08-21 07:28:40 · 13 answers · asked by Anonymous in Biology

What's the difference between Wheatstone bridge and Meter bridge?

2006-08-21 07:28:14 · 3 answers · asked by star123 2 in Physics

2006-08-21 07:26:07 · 10 answers · asked by Anthony M 1 in Mathematics

2006-08-21 07:20:56 · 7 answers · asked by swapnil t 1 in Physics

I work with metal cutting fluid and need some gloves which will stop my hands from getting oily. I was looking at Kevlar gloves and thought they could be useful. Does anyone know if Kevlar is resistant to oil? Thanks a lot in advance.

2006-08-21 07:18:16 · 3 answers · asked by the_atheist_prophet 2 in Engineering

I am a mechanical engineer, but I never had the chance to play with robotics. My goal is to get into robotics, without spending a fortune.

I need to build something real simple. I am looking for some sort of a kit with a tutorial (that ideally explains "why" and not just "how").
Does any one have any advice, on where to start? I need stuff that can teach me robotics, not just how to assemble a toy!

Is there such a thing?

2006-08-21 07:18:01 · 3 answers · asked by techzone12 2 in Engineering