Engineering - August 2007

2007-08-27 17:55:45 · 6 answers · asked by Anonymous

2007-08-27 17:45:27 · 6 answers · asked by Anonymous

2007-08-27 16:07:39 · 10 answers · asked by rissa 2

I am majoring in engineering but i dont know which branch to take, any of you know a test or something that will point me to the right direction. Something like a questionare that will ask me some of my skills and then suggest an enginerring branch.

Any help will be appreciate it!

2007-08-27 16:07:37 · 4 answers · asked by Anonymous

Okay, I get the gist of it, there's just a little part that I don't understand. My book says that modulation is the process of putting information onto a high frequency carrier for transmission. How exactly is this done? How are the signals combined?

2007-08-27 15:27:12 · 4 answers · asked by Galbadian 2

Is it possible to sidewall vent an 80% draft induced furnace without an auxillary power venter?

2007-08-27 15:21:01 · 3 answers · asked by Anonymous

2007-08-27 15:17:14 · 5 answers · asked by rv_rave 1

What's the difference between "sheet metal" + something called "welding metal"? which is more durable? lighter? etc. etc. details please + thank you

2007-08-27 15:09:19 · 2 answers · asked by Mary 1

2007-08-27 14:57:38 · 4 answers · asked by SumDumName 1

Please watch these videos before you comment:

http://video.google.com/videoplay?docid=-364734785678120841&hl=en

http://www.youtube.com/watch?v=Qa7PN-8T2VY

http://www.youtube.com/results?search_query=molten+metal+wtc&search=Search

Please look at these videos first before you comment. I want
100% HONEST, truthful, genuine answers, not propaganda
or deceptions or lies that you have been told.

Remember that the melting point of steel is 1532 C. Virtually
all steel foundries need to use special equipment like a blast
furnace, induction furnace or arc furnace to create molten iron
(liquid steel), and these processes require a HUGE amount
of energy.

PLEASE BE SINCERE AND HONEST IN YOUR ANSWERS

2007-08-27 14:22:36 · 5 answers · asked by Anonymous

2007-08-27 13:25:32 · 1 answers · asked by Dhivi 1

People used it a lot 50 years ago, but now it is breaking apart. Some say they did not use enough cement, it has shale in it (scorio), it has coal in it. I think the sand may be too fine.Why doesn't it hold up over the years?

2007-08-27 13:13:19 · 4 answers · asked by Mr Potatohead 7

have a water tank,500 gal.s in ground,pump goes where,what side.

2007-08-27 13:04:54 · 2 answers · asked by buzbub40 1

Im studying to be a computer engineer and I want to find out how much they earn, where can i find information on that ?

2007-08-27 13:04:26 · 6 answers · asked by Anonymous

2007-08-27 13:01:03 · 5 answers · asked by Anonymous

I have a question about battery consumption.Let say my battery has voltage of 6V and capacity of 11 mAh. It has to power up the circuit consists of microcontroller (5V, 50 mA), bluetooth module(3V, 20 mA), gyroscope(3V,10 mA). How to calculate the power consumption of the circuit.And how long the battery can last long to power up the circuit.Can it be longer than 5 hours? If not what can I do? I dont want to use external power supply and 11 mAh battery is the maximum energy capacity that I can have.

2007-08-27 11:09:29 · 3 answers · asked by Ikmal 1

What dimension do i need in a laminated beam of wood with 10cm with, when the distanse between bearing points is 5m an the power pressing on the beam is 1300kp/m, and egally all the way over the beam?
The hight of the beam?

2007-08-27 10:27:51 · 2 answers · asked by anordtug 6

Are there specific college courses and degrees for surveying? Do these requirements change from state to state? Are there tests required for certification?

2007-08-27 10:19:28 · 2 answers · asked by Bradley 2

I own a N80 model, of a SLR from Nikon, and recently noticed that the rubber parts of the camera had entered in a process of dissolve, like if it is melting. The camera has been more the a year whitout use. I live in Brazil, in Rio and the weather may had contributed to the process. I would like some information that help me to stop the process. Any information would be good. Thanks for help!

2007-08-27 09:15:12 · 1 answers · asked by Rafael Mathra 1

2007-08-27 09:09:55 · 4 answers · asked by Anonymous

Also, can the capacity be doubled when sistering another board to it?

2007-08-27 08:33:01 · 5 answers · asked by Spanky 1

1) 2.54 cm = ?
2) 67 Btu = ?

2007-08-27 08:20:01 · 1 answers · asked by the last 1

1) 1130 Ohms = ?
2) 3,500,000,000 bits = ?
3) 49,000 Ohms = ?
4) 13,560,000 Hz = ?

2007-08-27 08:17:07 · 0 answers · asked by lennox lewis 1

Do interns make any money, or do they work for free? I am pursuing a degree in electrical engineering. What should I look for?

2007-08-27 07:48:08 · 2 answers · asked by Ann P 1

2007-08-27 07:46:16 · 3 answers · asked by Shaggy 3

Does anyone make a form-in-place gasketmaker or gasket sealant that is resistant to fuel (kerosene) and at temps up to 300 degrees F? I need something to hold a nomex gasket to a steel flange that can hold the gasket on, despite repeated assembly and disassembly.

2007-08-27 07:13:19 · 2 answers · asked by smartman300 2

i mean why are short dipoles used ?why should they be of length (lambda / 2)?

2007-08-27 07:12:41 · 3 answers · asked by sharat chandra 1

2007-08-27 05:26:13 · 2 answers · asked by a a 1

does anyone have a e-version of the book..
any reply would be hghly appreciated..
thanks:-)

2007-08-27 04:35:02 · 1 answers · asked by Suganya 1

how can i solve the correct value of the power-factor correction capacitor placed across an AC line that has a total load of 16.5|_83degrees ohms and a line voltage of 220V 60Hz.

thanks in advance..

2007-08-27 02:29:34 · 5 answers · asked by final_realms00 1