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How it Works

Welcome To How It Works.

Here you can find out about how almost anything works! Ask anything, from how solar panels work to how the heart works and we'll our best to explain.

Please offer as much information as you can when asking a question.

11041 to 11060 of 11598

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wallis1007
How do you unlock a mobile phone to use other networks. Iv'e just broken my phone and want to use the sim card (virgin ) in my old phone (siemens a55) which had a vodaphone sim card in it. Is it just...
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debri
what alters the speed of dowloads / how can i get it faster
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howardhj
I need to install a good spam filter. Any suggestions as to which is a good one? Free is fine.
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wheatley
when a fizzy drink goes flat, is it heavier?
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teag1rl
Page set-up has symmetrical margins, yet when veiwing in print preview there is a wider left hand margin and ruler does not go all the way acorss the top of page. It's as if,I've managed to shrink the...
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b.dubbb
when people inhale helium gas, why does the pitch of their voice change?
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Cheekystar
Help! I've locked me zen (while on the bus) its on and playing but I can't unlock it and turn it off! Please help I can;t adjust the volume or change tracks etc
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Lorzy Lor
Our boiler used to crash and bang, and sound like it was going to blow up! This noise happened when it was on for a few hours every so often. We had a bathroom fitted last May and they completely...
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bigsister
I am finally taking the plunge in the new year and going to buy a DVD recorder. I have a few questions though? I have a set top digi box too so they will all need connecting together, (as the video...
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Braveheart64
How do you download from computer onto shuffle using your playlists please. got one from Christmas, bit baffled by all this technology. Thanks in advance
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tractorhead
Hi I received an ipod nano for xmas and have been trying to download install itunes for the last week! quicktime and i tunes installer are fine. The icon for itunes is there but nothing happens when i...
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freak_unique
If somebody was born in a leap year on 29th february, when it is not a leap year what date would they celebrate there birthday? id imagine personal choice but i dunno?
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neilmel
plumped in my boiler after movin it and cant get all rads hot 1 stays cold how many can it run ? can i put a inline pump in system to give it more presure?
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b.dubbb
how does soap clean?
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robbie bear
I thought pavements were for pedestrians to walk on but in my street you have to go in the middle of the street because of people parking their cars on the path .When the mrs takes the baby in the...
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TheRealMez
Please excuse me for my stupid question but I don't know much about technology and I've NEVER been overseas. I'm going to France in two weeks time and I'm trying to organise what things I need to...
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EllyD
The programmer in my new house has a habit of sending itself into failure mode ( it sets itself for 24 hrs instead of the timing I require) and I wonder if this is easy to repair or do I need a new...
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worder
Hi there folks, how many combinations of three numbers from 0 to 9 could be made up? thank you in advance.
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Cadwgawn
Mae gen i gyfrifiadur gartref un blwydd. dwi'n ddim yn gwybod y rheswm pam mae o'n arafu i cychwyn, ac eraill dyrysbynciau. dach chi'n meddwl dichon mae gynno fo feirws? diolch
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jellytot01
Hey, is there anyway of changing the keys on my laptop. If i want speech marks, I hold shift and press 2 and I get @ . there are other keys that are swapped around as well. Does anyone know how to...

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