Engineering - December 2006

2006-12-19 05:22:47 · 2 answers · asked by Anonymous

Consider a drop of water on a table. U cant find it after some time. Because it evaporates. But for water to evaporate at a pressure of 1 bar its temperature should increase to 100 degree centigrade. Then why did the water evaporate

2006-12-19 05:18:33 · 6 answers · asked by meghanath l 1

Give me firstly a brief of its functions then its industrial appl..

2006-12-19 05:03:10 · 2 answers · asked by Dhruv 1

2006-12-19 04:54:02 · 2 answers · asked by Anonymous

I am an engineering student and I have been doing quite well....but I understand that thermo is pretty tough.

2006-12-19 04:37:02 · 3 answers · asked by rraudioandsports.com 1

I wanted to build robots but have trouble finding a place to buy its components. I'm living in K.L. Where can I get a place which is near here that I can buy all my components? I'm looking also for a LM 386 IC.

2006-12-19 04:30:24 · 8 answers · asked by baby 1

2006-12-19 03:57:47 · 3 answers · asked by Anonymous

Hi!
I work on a transport team for a hospital. My job is to go out to surrounding hospitals and retrieve newly born infants that are ill and need speciality care.

The equipment we use is contained on a metal framed cart. We have an isolette to place the baby in, a transport monitor, and a transport ventilator. The vent does not require electricity to run. The isolette and monitor each have internal batteries to sustain them when we are on a trip.

The question/problem I have is that frequently we get shocked when we are pushing the cart. It doesn't matter if we are rolling on carpet or other flooring. It has shocked me rolling across concrete. I don't mean just a little shock either- sometimes it is really a lot. It also does it repeatedly. You get shocked, take a step or two, change hands on the cart and get shocked again- just as hard.

I just read the article by Mr. Static "Charging by Walking" and if I understood it correctly, it is possible to have static charge just by taking one step.

So, is it just static electricity shocking the crap out of me- repeatedly, or is there a potential electrical proble with our equipment that needs to be looked at?

It has only happened once, but one time when it shocked me I didn't let go- I intentially held on- I could feel what felt like a light electric current pulsing for several seconds. I have not had that happen again.

Everyone I work with thinks I am wrong for thinking it is anything more than static electricity. I think Biomed needs to check out our equipment.

What do you think?
Thanks! MO

2006-12-19 03:52:17 · 6 answers · asked by mjo1811 2

I want to know if I can "split" a headlamp wire on a car's 12-volt system into 2-6 volt headlamps by going in series. Also, can I wire a 240v leg (AC) into series with 2 porcelain 120v fixtures and get away with it?

2006-12-19 03:34:02 · 5 answers · asked by Nathan L 2

1) How is the connectivity between 2# of 300AH battery and 200A Power plant made?
2) Need to know the cable sizing between battery and power plant.
3)calclation to arrive at the sizing of input cables, output cables and charging cables between battery and power plant
4) Are charging and discharging paths same in the batttery? ie when load is on battery whether the load current flows through the same cable of charging ?
5)A photograph of the system will make me understand the solution better

2006-12-19 03:23:35 · 2 answers · asked by dsubha454 2

2006-12-19 02:58:04 · 2 answers · asked by njgujugrl04 1

I am not looking for a definitive answer but at least a starting point.

If you want, you can state many parameters:
* Type of shovel (capacity in liter or gallon)
* Density of snow
* Height of snow
* Strengh of shoveler (strong, ordinary, weak for example)
* Actual speed (slow, medium, fast for example)

2006-12-19 02:56:53 · 1 answers · asked by G 1

When i use jammer will the GPS receiver becomes unusable.

2006-12-19 02:47:47 · 2 answers · asked by myvsarun 1

2006-12-19 02:28:24 · 2 answers · asked by prakash m 1

I need to know can i connect and share some of my computers together through grid computing so that the resources,cpu cycles and storage of one computer can be utilized by other.Is there nything else on a small scale in which grid computing can help?

2006-12-19 02:22:52 · 1 answers · asked by Anonymous

would that be right to clonate human beings?

2006-12-19 02:14:33 · 6 answers · asked by den1s_a 2

2006-12-19 01:47:05 · 4 answers · asked by Daniel D 1

2006-12-19 01:42:15 · 2 answers · asked by Anonymous

I was thinking memory foam, but is there any other ideas out there

2006-12-19 01:32:22 · 11 answers · asked by Anonymous

My boyfriend is an architectural engineer and has to go to sites to measure his projects. He uses a tape measure and can't do it alone sometimes because the length is so long. I want to get him a laser tape measure as a gift but it has to be accurate because it is for professional use.

2006-12-19 01:29:48 · 1 answers · asked by Yisrael Chai 3

2006-12-19 00:12:00 · 1 answers · asked by twobadbuckingbulls 1

2006-12-19 00:01:28 · 1 answers · asked by sonu 1

Those are so slim... How could those to make a hole in it?

2006-12-18 23:51:33 · 2 answers · asked by andrea.vincze 1

self explained ,working models with sufficient information of site or any help from your side

2006-12-18 23:50:35 · 3 answers · asked by Anonymous

about the features and working principle of an r.m.s. voltmeter

2006-12-18 23:06:27 · 6 answers · asked by martins 1

i need a topic for this title

2006-12-18 22:56:00 · 1 answers · asked by arab 1

2006-12-18 22:19:19 · 1 answers · asked by kabse b 1

2006-12-18 21:54:31 · 12 answers · asked by colin050659 6

2006-12-18 21:53:06 · 9 answers · asked by colin050659 6

2006-12-18 21:49:54 · 9 answers · asked by Anonymous