Engineering - March 2007

to limit corona discharge

2007-03-30 06:26:58 · 2 answers · asked by abdulla a 1

2007-03-30 06:19:28 · 4 answers · asked by amin 1

2007-03-30 06:02:40 · 9 answers · asked by Bejeweled22 2

They seem perfectly spherical, no ring around the middle from casting. no nipples They are uniform , precise size and they are mass produced. How do they change a lump of steel into an exact ball with no visible markings and do it in large numbers

2007-03-30 06:00:28 · 7 answers · asked by jimanddottaylor 7

i need to build a self powered car using only household materials
it can be powered by things like rubber bands and balloons.

2007-03-30 05:30:26 · 6 answers · asked by drummaboy31 3

2007-03-30 05:10:31 · 3 answers · asked by a a 1

if you know the web site and others to my question please send it to me by email.

2007-03-30 04:52:28 · 1 answers · asked by babo 1

if Q = UA delta T, and in the winter the delta T is greater, why am I getting a greater load in the summer than in the winter?

2007-03-30 04:50:51 · 4 answers · asked by Anonymous

2007-03-30 04:39:54 · 11 answers · asked by juju 1

when i was in first and second year i told myself it is the time to ask my self i am really engineer?
now i see my self capable of solving math probelms ..and ..
i'm studying hard ,and i always search in net or books about our last lecture to get more info..
but i don't have any practical or skill in my telecom major.we have only one industrial training in last year.
we have labs classes ,but when we do expriments we just follow the lab sheet .

so ,what is your advice for me or for any engineer students??

2007-03-30 04:22:18 · 6 answers · asked by function i 1

how do you make electronic paper at home?

2007-03-30 04:15:48 · 2 answers · asked by daniele™ 4

2007-03-30 04:10:18 · 2 answers · asked by Anonymous

2007-03-30 03:54:03 · 2 answers · asked by Anonymous

How can you make a remote control? I want to make one on a circuit board for to make robotics and remote control cars.

2007-03-30 02:52:37 · 3 answers · asked by Anonymous

I am looking for the name of the condition where human body becomes extremely sensitive to any form of electric radiation, making it impossible to be in the electric field of tv, computers , electric wires etc. Its apparently caused by some parasite in the body that consumes electricity.
Anyone knows the name of the condition or the parasite?

2007-03-30 02:47:43 · 2 answers · asked by R_D 1

2007-03-30 01:15:28 · 4 answers · asked by sumit 1

I understand that an electrical socket is shown by an 'x' or 'xx' for a double socket. For a lightswitch an 's' or 'ss' for a double. Can anyone confirm this?

2007-03-30 00:36:05 · 1 answers · asked by LoxleyLady 1

Then consumed power in the circuit is ?

2007-03-29 18:25:53 · 8 answers · asked by Senthil 1

where can I follow diploma in nuclear engineering with secondary education

2007-03-29 16:15:22 · 2 answers · asked by deva 1

eg 4th order.
The speakers and capacitors are fixed but the inductors are easily made and adjusted. I've spent an hour trying to fing a website that recognises that capacitors aren't adjustable for this circuit type, and failed.

2007-03-29 13:02:45 · 1 answers · asked by Chris cc 1

I'm 15 and quite knowledgeable technically.
And I have this speech class tomorrow were I have to do a 3-5 minute speech about some historical figure, I choose Nikola Tesla.
Any ideas how I could explain Alternating Current and Direct Current to a group consisting of about 20 ppl ages 7 to 17? If I had to guess I'd say I'm the only person who really knows who Tesla even is.
So it has to be very layman.

Thanks!

2007-03-29 12:53:44 · 6 answers · asked by Tyler D 2

2007-03-29 12:28:56 · 6 answers · asked by Ed D 2

2007-03-29 12:22:28 · 2 answers · asked by havok45 1

say a dynamo is 100v and 9.2 amps VA= 920 how much is it in watts, not knowing the power factor

2007-03-29 12:10:09 · 8 answers · asked by Erizu 2

I need 26 gauge nickel chromium wire by tomorrow for a science experiment I'm teaching to elementary school students. where do I get it?

2007-03-29 10:52:46 · 6 answers · asked by Anonymous

I need to find a way to charge 18 12 volt batteries wired in series. Is it possible to use a bridge rectifier on mains voltage as when the batteries are fully charged the voltage will be 240 volts so they wont be over charged

2007-03-29 10:37:53 · 3 answers · asked by rocky 3

2007-03-29 10:12:46 · 5 answers · asked by clark kenn 1

2007-03-29 09:41:31 · 4 answers · asked by wingman 1

2007-03-29 08:50:28 · 18 answers · asked by Anonymous

It would be good if 40cm is a possibility.

2007-03-29 08:46:08 · 3 answers · asked by meshcentric 1