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.

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Panic Button

Selling gold jewellery

Where is the best place to sell old unwanted gold jewellery?

hobster1969

no hot water!

ok, so the water heater is left permanently on (not on a timer) so we usually have hot water on tap!(lots of demand ie kids)! so if at night there is hot water.. the last few mornings its cold.?.....

kags

maths homework - geometry

my son has been asked to calculate the volume and surface area of a triangular prism. The base is a right angled scalene triangle, the sides adjoining the right angle being 200cm and 50cm. The...

jj7414

ipod touch apps

hey, Can apps be used on the ipod touch and if so how do i do it? Thanks

sprayer

U Tube

Is it possible to download a track from u tube, a friend of mine has searched for many years for a record that is no longer available and I have just found it on U Tube he does not want the video that...

Sally

Paypal

Anyone ever had a refund from ebay through paypal.......how long does it usually take.. ....I paid by debit card so it will go back onto my debit card. TIA

villafan58

AVI Movie

I recently downloaded an AVI movie from limewire, it wont play on my media player, how can i convert it from AVI to something else so it will play? i have windows vista. i need easy instructions to...

georgesgaff

lcd tv setup

Hi, I have an Acoustic Solution LCD 32 tv, model no. LCD32762HDF, despite trying to follow various instructions I cannot get my Sky+ box to copy to my DVD recorder, any help would be useful, but bear...

hartigan5

fan oven

will my oven work right if i disconect my fan any aswers please pat

maidon

help with clipart / borders / background

I have a poem to type up for my dad's 70th birthday and I would like to put it onto some nice paper with some nice border or background but don't know how to do it / or where to download it from - any...

crisgal

dying leather boots

i bought the wrong dye! I got suede and nubuck dye instead. Will it still be ok to dye my leather boots?

emma_llew

ipod!!!

For some reason half of my songs on my Ipod Mini have decided to not play. When I click onto them they just pass onto the next song like as if they're not there!! What do I do? What's happened? I...

monty0703

Mortgate application

My friend has just moved into a rented flat and is maybe now thinking of buying. Will she have to live at her rented address for a period of time before applying for a mortgage?

someonesgirl

Anyone know how to refund people on ebay?

Sold 2 computer games but cant find the instructions for 1 so posted the 1 game and plan to refund the other. Can i refund just that amount or does it have to b the whole invoice? And is it easy? Got...

filthiestfis

item damaged by postal system

An item that I posted to USA has been received broken. I used a certificate of posting. Am I able to make some sort of claim with the post office?

ajem

voltage of chandelier

I am looking to replace the chandelier that came with the house. I want to buy one that has 500-600 watts, but not sure if the power supply can handle it. How do you know how much power is in there?

georgesgaff

connecting Sky+ box, dvd recorder and freeview box

I have a 32 lcd tv with 2 scart sockets and a sky+box with the same, also a freeview box which has 2 scart sockets, can anyone tell me how to cable them up so that I can record 2 progs on Sky and...

dtr123

connecting tv to hifi/stereo system

Hi, i have a goodmans lcd telly and wanted to plug it through my rather old midi system to get better sound quality. the midi has one white and one red aux input. My telly has the usual stuff on the...