A Question from my Six Yr Old Littl`n

[T.C.]

just 2 words for ya m8.................Believe her ! .....lol

[willywetegg]

Lol mate, I think ya could be right mind.

Jim.

[willywetegg]

Tony, check your Email mate, you be the judge lol.

Jim.

[KeithB]

Hahahahahaha no, if you remember I got that windmill hat that does the job quite nicely.

I actually know someone that has more head lights than I do.

He has been quiet tonight, not surprised though as he had a VERY good day out today lol.

Jim.

Just counted, I'm down to 7 for now http://www.ledshoppe.com/ledheadlight.htm

Great day out yesterday unconsious on the settee by about 8pm and left there to wake up freezing at 4.0am

[willywetegg]

unconsious on the settee by about 8pm and left there to wake up freezing at 4.0am

I am sure you would have done the same lol.

Jim.

[Steve115]

Just counted, I'm down to 7 for now http://www.ledshoppe.com/ledheadlight.htm

Great day out yesterday unconsious on the settee by about 8pm and left there to wake up freezing at 4.0am

Nothing worse Keith - happens to me all the time! tongue like a bit of old leather was it! lol

Steve

[BriH]

Cheers Mark - i take it,that this is the easy version to explain, LMCO

just ever so slightly slower than the speed of light! (well the electrons do anyway) around 186,000 miles per second so from london the toon would take about 0.0016 seconds

but bizzarely....

electrical charge (measured in Coulombs) as a component of power moves really slowly.... about a millimetre a second

basically because you need gazillions of electrons to make 1 Coulomb of charge, and the electrons are nice and polite and travel in single file!

I knew there's was a reason I did a degree all those years ago!

and cheers all the rest who answered


Watch out for next weeks Big question, on how to keep dads busy answering questions that we wished we had asked our dads LOL

[mark]

Electricity going down a wire is not like a pea being blown down a straw it is more like a hose already full of water. If you put a bit extra water in at one end some gets pushed out of the other end almost instantly I think.

basically, but if its an empty hose to start with.......

[Charlie_Thompson]

basically, but if its an empty hose to start with.......

Is the wire not always full as it's the electrons in the metal that are the equivalent of the water?

[jamiebrennan]

dont know if its the big words that have my head boxed or the empty bottle of cider.......