Engineering - January 2007

Basically, I want to know the actual slope of the side, the slope of the steps, the slope of the stairs, typical size of each level, so on and so forth, or, failing that, the dimensions of any one in paticular.

2007-01-08 08:05:31 · 4 answers · asked by growlummyea 1

An open metal box is made of a sheet 1m by 1.5m that has four equal squares cut out of the corners.

2007-01-08 08:03:20 · 4 answers · asked by pugbunny_ash 1

i want 2 find out what the g stands for in welding terms, when people are coded welders? these terms are used quite alot in shipbuilding and high profile jobs mining machinary e.t.c

thanks

2007-01-08 08:00:54 · 12 answers · asked by Anonymous

I need to train CAD operators to become CAD wiring designers.

2007-01-08 07:38:12 · 2 answers · asked by Anonymous

a = [17,-18,-16]
and
b=[13,-8,-9]

(i) Find the vector AB
What is its magnitude?

(ii) Determine the angle, in degrees, between 0 and 180, that AB makes with the x axis.

(iii) Determine the angle, in degrees, between 0 and 180, that AB makes with the y axis.
(iv) Determine the angle, in degrees, between 0 and 180, that AB makes with the z axis.

2007-01-08 07:31:51 · 3 answers · asked by oss o 1

2007-01-08 06:59:22 · 2 answers · asked by HAYLEY D 1

2007-01-08 06:57:12 · 13 answers · asked by HAYLEY D 1

2007-01-08 06:46:28 · 5 answers · asked by mohamed m 1

2007-01-08 06:43:30 · 1 answers · asked by kumar_markandan 1

2007-01-08 06:41:37 · 9 answers · asked by HAYLEY D 1

2007-01-08 06:39:52 · 13 answers · asked by HAYLEY D 1

2007-01-08 06:28:10 · 8 answers · asked by Anonymous

2007-01-08 06:23:59 · 2 answers · asked by Nicholas Lee 1

2007-01-08 05:58:18 · 6 answers · asked by Anonymous

2007-01-08 05:45:50 · 8 answers · asked by john doe 1

2007-01-08 05:12:20 · 3 answers · asked by Giggly Giraffe 7

2007-01-08 05:09:26 · 5 answers · asked by Mark S 1

I am removing a portion of a load bearing wall in my single story home.

2007-01-08 03:11:43 · 4 answers · asked by Anonymous

Both the 6L6 and the 1614 were beam power tetrodes in a metal envelope with an octal base. The 6L6 was the original version of the beam power tetrode, and was announced in the late 1930's. The 1614 seems to have been developed during WW2. The general answer seems to be that the 1614 was a more rugged version of the 6L6, intended for military use. I want to know exactly what are the changes that were made to the internal structure to accomplish this rugged type 1614. Also, changes in specifications, such as plate dissipation, maximum voltages, etc.

2007-01-08 03:03:35 · 1 answers · asked by Anonymous

2007-01-08 01:41:04 · 1 answers · asked by Julie Marte 1

I am confused about the energy output a windmill has. How much overall watts per day can you receive from a 3000 watt waindmill? From what I understand, a windmill will only produce lets say 3000 watts when wind speed is 28 mph. If that is the case, how many watts will it produce when the wind speed is 7 mph which is the average wind speed in most places? So how many watts per hour per day would you receive from this? Considering a 3000 watt wind mill costs $6,000 would it really only produce 1kW every hour on average cause that isnt much? And if that is correct or close to it, if 1kWh is produced 24 hours a day, and it is used for 12 hours a day, will the other 12kW be stored in a battery for later use? Thanks a lot for your answers!

2007-01-08 01:35:38 · 5 answers · asked by Ertai2 4

2007-01-08 01:02:48 · 2 answers · asked by ZDKP1 1

2007-01-08 00:44:03 · 5 answers · asked by tweety365 1

how does bar coding electronic machine works? what is the basic principle behind it? what type of circuitary they are using?

2007-01-08 00:15:10 · 4 answers · asked by dhillon s 1

in the last year what is the development

2007-01-07 23:29:29 · 2 answers · asked by Anonymous

Me and my fiends are creating a nero/amptguard game called LoM. It's highest form of currency is Lumina bars. It's a combination of gold and platnum with a third element that makes the bars glow. We are trying to come up with a safe representation to use in game play.
I cannot figure out how to make these 1" by 3.5" (.25") metal bars realisticaly glow as bright as a chem light. Does anyone have any suggestions or are we going to have to deal with normal chunks of steel Ed finds scraped at work?
PS- Lower technology requested, we're piss poor.

2007-01-07 23:18:10 · 1 answers · asked by in_no_sent_lianne_669 2

I am asking this as a novice. So I hope nobody minds.

If we use a rocket, it will blast off with a powerful roar and fly straight into space before it reaches orbit.

However, why can't we do this with an aeroplane?

Why can't we fly an aeroplane right into space. Why can't we fly an F16 continously into space? What would happen when we try to fly straight up into the sky and into space?

2007-01-07 22:47:44 · 8 answers · asked by Street Smart 4

2007-01-07 22:42:29 · 2 answers · asked by Minh Hoang T 1

2007-01-07 20:56:34 · 8 answers · asked by bayram h 1

2007-01-07 20:36:36 · 6 answers · asked by nader e 1