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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encee

excel spreadsheet formula required to work out tax

i have put a question in b4.but not making myself clear in what i am after.i would like to do a simple spreadsheet to work out how much tax and insurance etc to be taken from my wages monthly.i would...

james_m246

Samsung DCS408 phone system manual?

Does anyone know where I can find a Samsung DCS408 phone system manual online?

clay25

Where can I find an instruction manual for a Breitling watch online?

I have just inherited a Breitling Emergency watch but I don't know how to use the various features. Does anyone know where I can find instructions online?

Colortec

Postage Stamps

I noticed today that ASDA are collecting used postage stamps. I believe it is for charity. How does this work, surely they are worthless - they are used after all?

admarlow

Receiving Money through Paypal

when I get sent money through paypal what persentage do they take?

delph924

sleep

Why is it that i always wake up just before my alarm goes off in the morning?

pantsoch

adidas watch

Hello everybody. This is my first entrance in this site. I'm a ''newcomer''. My question is: I have a watch adidas (present from a frient ) but i don't know how it works. So is there any site that i...

pitstopbunny

Atomic and Nuclear energy - the difference?

What is the difference between Atomic and Nuclear? My sister asked me yesterday and I couldn't give her a precise answer. Also, she asked how a Nuclear bomb kills so many people, I know it is...

jannyneve

slime

anyone know how to make slime for halloween?thanks

GlitteryPink

Setting up new dvd recorder

I've set up my new dvd recorder with my TV and freeview box and everything seems ok, but to operate the dvd recorder you have to do it through a menu screen on the tv. In the manual it says to 'change...

admarlow

Postage

How much would it cost approx to sejnd a DVD box set to the USA, I know thins is a bit vague, but I only need a ball park cost. TIA

Lakeslad

How do Diesel train engines keep same power?

I catch the train quite often and today thought: <p>On a train of 4 carriages, if each has an engine, how does each know how much power to exert? i.e. if the second carriage was putting out less...

maceire

Mikey Hanging

My mickey hangs slightly to the left, now if I was in the Southern hemisphere would it hang slighty to the right

MBM

Medicines/NHS

How and why can a medicine e.g. 30x20g pack of fluoxetine from a so called generic brand cost the NHS ?1.60 and the patient ?6 plus (prescription charge)? And, how come Prozac the actual brand costs...

magic11

can i dye my dress?

i have a ball gown made of 75% rayon 25% polyester and i would like to dye it. does anyone know how or what to use?

Vinay

Micorwave oven throwing a fit

My microwave oven (panasonic) is just out of its warranty period and is behaving oddly. On its standard setting which is its max power (600W), It starts up, but after 5 seconds of operation it dies...

encee

formular needed for excel

can anyone help me? i would like to create a spreadsheet using excel to work out my wages.i need formula's for working out my tax and insurance.can antone help me please please please.it must be...