Engineering - November 2006

2006-11-27 09:06:32 · 11 answers · asked by Anonymous

2006-11-27 09:03:24 · 8 answers · asked by Anonymous

needs corrospondance course

2006-11-27 08:38:29 · 2 answers · asked by S. Girish 1

My laptop doesn't recognize when something is plugged into it. Like the power cord. Its from 2002 (I know its old) and the battery doesn't hold a charge anymore.

Someone told me it could be not recognizing anything because the battery is completely dead. Should i just buy a new battery and see if it works or will that not fix it?
Thanks

2006-11-27 08:32:36 · 3 answers · asked by Anonymous

I'm doing a project and can't find any. Thanks

2006-11-27 08:29:42 · 4 answers · asked by Anonymous

I want more details about these coursess

2006-11-27 08:26:31 · 2 answers · asked by zinabsalahabdallah 1

Every other country in the world is using the metric system. Why can't we, the US, start using it and gradually phase out our measuring system? The least we could do is to start putting the metric measurements next to our measurements.

2006-11-27 07:50:01 · 11 answers · asked by Dmitriy Z 1

I want to know about acourses avileble in-civil engineering's

2006-11-27 07:43:41 · 2 answers · asked by zinabsalahabdallah 1

2006-11-27 07:23:56 · 3 answers · asked by sumesh p 1

sin(squard)x divided by cos(squard)=sec(squard)x-1. This is Trig Identities and i do not understand them at all. Can you please help me?

2006-11-27 07:13:09 · 3 answers · asked by hannabanana486 1

2006-11-27 06:31:32 · 5 answers · asked by Marc T 1

2006-11-27 06:23:32 · 2 answers · asked by Koffi G 1

I want to drive a Low "Q" Antenna, about 50 Ohms of Resistance.
The frequency is 200 KiloHertz.
I wish to purchase the PA (New or Used). A Warrantee is required.

2006-11-27 06:11:58 · 3 answers · asked by The Raton Ranger 1

it has been written in a few books that electrical energy cannot be stored like other materials like gas water etc.why?

2006-11-27 06:06:44 · 12 answers · asked by Anonymous

2006-11-27 06:03:11 · 8 answers · asked by amircabin 1

Not considering friction or other forces, how much force, pressure, would it take to push, lift, a 1200 lb. weight up a 45 deg. angle.
I am curious as I saw a weight lifter do this using his legs and thought he was not actually lifting a 1200 lb. resistance.

2006-11-27 05:30:59 · 4 answers · asked by tronary 7

2006-11-27 05:28:48 · 4 answers · asked by richard w 1

2006-11-27 05:12:52 · 1 answers · asked by rajesh kurian 1

wat is it all 'bout ?wat does a genetic engineer do?

2006-11-27 04:58:28 · 1 answers · asked by ridhi m 2

I wanna know, y Fourier represented any wave in sine & cosine terms & not any other functions other than the exponential..

2006-11-27 04:57:42 · 4 answers · asked by ((Gaining knowledge.) 2

do you have brands or company that sell it? thanks

2006-11-27 04:52:32 · 1 answers · asked by settemn 2

I am doing a project for school and i would like to know what direction to look when it comes to what material is used for drill casings. I have a Ryobi make. It is a cordless drill and it melts when burned. It will catch on fire.

2006-11-27 04:47:37 · 1 answers · asked by Dre 2

a rectangular sheet of metal has dimensions of 250mm x 200mm. A rectangular hole with a distance "x" between it's edges and the edge of the plate is cut into the plate. the effect of adding the hole is to reduce weight of the plate by 60%.

(i) show that the area of the hole can be expressed as 4xsquared - 900x + 50000 = area of hole

(ii) solve the equation for "x" to determine the dimensions for the hole.

(iii) given that the area of the plate is 20000msquared clearly show steps and explain methodology at each point.

2006-11-27 04:46:30 · 2 answers · asked by Anonymous

picture a rotating hub with inner workings where it creates a centrifugal force. Does this arrangement cause a load on the rotating hub....meaning if this hub was on the ground does centrifugal force impedes how fast or slow this hub moves on the ground? Picture a upright rotating wheel.........but don't pay any mind to what force is rotating it (gas engine, or electric motor etc). I am only interested in whether centrifugal force impedes rotation and if so how much......a formula would do.

2006-11-27 04:41:11 · 3 answers · asked by Anonymous

2006-11-27 04:00:42 · 11 answers · asked by S H 1

2006-11-27 03:52:29 · 1 answers · asked by EDGAR K 1

help me.. should i proceed into degree or work for a while to gained experience..

2006-11-27 02:58:08 · 4 answers · asked by izah 1

2006-11-27 02:18:39 · 2 answers · asked by susan c 1

what is the equation for amperage loss of a cable, depending of the width and the length of the cable?

2006-11-27 01:55:58 · 5 answers · asked by fabric1601 2

example: Playstation 3?
or what technology is not yet invented but possible? or technology that is already there, but not yet commercially available?
please site your sources.

2006-11-27 01:36:23 · 3 answers · asked by Anonymous