Engineering - January 2007

electronic contactor

2007-01-25 07:22:59 · 7 answers · asked by abil r 1

I have an electric stapler on my desk at work. Today, it has started making a purring/growling noise, and suddenly stapling 4 or 5 times in a row. There is nothing in it triggering it! What the heck is going on? My cell phone is next to it and I know sometimes cell phones make computer screens fuzzy temporarily or speakers buzz. Does anyone know if a cell phone could make a stapler staple on its own???

2007-01-25 07:16:59 · 4 answers · asked by coconutlove 1

2007-01-25 07:11:04 · 9 answers · asked by rma 1

2007-01-25 06:43:36 · 3 answers · asked by nicke44110 1

What do you think technology will be 10 years from now??

I think by that time we wont be using oil for cars, there will be a new resource that replace oil.

Houses maybe wont be made of wood? maybe a new resource will replace that.

There so much more i can think of. Tell me what you think?

2007-01-25 06:42:28 · 2 answers · asked by Anonymous

assume that tau is the pulse width

2007-01-25 06:40:09 · 2 answers · asked by sharke45 2

2007-01-25 05:52:46 · 5 answers · asked by Vicki H 1

Many industrial processes are not under equilibrium conditions- offer reasons why this so.

thank you.

2007-01-25 05:50:09 · 2 answers · asked by Anonymous

Hi,I'm stuck on this question.Any help will do

Using industrial processes such as haber or contract process show how the concentration of products maybe maximised by altering the reaction condition.

thank you

2007-01-25 05:47:35 · 1 answers · asked by Anonymous

2007-01-25 05:45:26 · 2 answers · asked by mel 1

2007-01-25 05:36:35 · 2 answers · asked by Anonymous

I am looking for a book which will teach me how to build wireless remote controlled circuits. I want to learn to build circuits with which I can remote control my home applicances like tubelights, fans, etc. I would also like learn how to make remote controlled toys like cars, etc

2007-01-25 05:10:47 · 3 answers · asked by roxy9011 1

2007-01-25 05:04:59 · 2 answers · asked by imm_vip 1

Square,rectangle,trapezum,circle,triangle or any other?

2007-01-25 04:37:24 · 9 answers · asked by Girish Sharma,yahoo superstar 6

I mean how are they transmitted ? For sure nobody dug a telephone circuit under the sea bed...

2007-01-25 04:23:41 · 7 answers · asked by londres2424 2

25 coulombs per second. current * time=charge

2007-01-25 04:09:02 · 2 answers · asked by sharifalkulike_22 1

about the branch and about the skills u have learnt in ur engineering school.

2007-01-25 03:48:09 · 2 answers · asked by ABHISHEK 1

2007-01-25 03:45:20 · 6 answers · asked by kar_2022 1

2007-01-25 03:42:19 · 2 answers · asked by go2crt1 1

i want to do a project as putting hydrogen into 4 stroke petrol engine.
will the engine blast or what will happen?
how much should be the safe injecting pressure of hydrogen into cylinder? (take engine 100cc engine.)
please provide with details.

2007-01-25 03:33:22 · 2 answers · asked by Anonymous

2007-01-25 03:30:14 · 8 answers · asked by kar_2022 1

wondering when you pull the metal bar is it just attached to a torque meter or would it be possible to make one incorporating strain gauges into the design?

2007-01-25 03:16:44 · 1 answers · asked by realta 2

2007-01-25 03:12:06 · 5 answers · asked by tim s 1

2007-01-25 02:41:55 · 12 answers · asked by Tiffanyyyy:) 4

I am a diploma holder and not sure to join a big company or a small one is better to kick start my career

2007-01-25 02:25:21 · 7 answers · asked by Hello 2012 2

can you tell me how photovoltaics work?

2007-01-25 02:12:49 · 2 answers · asked by TAYLOR P 1

lI would like to find out the formula so I can do this in the future.

2007-01-25 02:11:53 · 3 answers · asked by jrsmith155 1

2007-01-25 02:03:30 · 2 answers · asked by bob 1

If you don't go on the BBC website and find out about it.

2007-01-25 02:02:24 · 9 answers · asked by Mini-man23 2

We have discovered that the developers of our estate have connected land drains from higher ground to the new surface water systems in the estate. As a result the water authority will not adopt the surface water system and the roads cannot be adopted until that happens. Is it usual to put in drainage this way, because it seems to have opened a huge can of worms!!

2007-01-25 01:55:25 · 8 answers · asked by saliser 1