Re: Physics prac

2005-03-05 Thread Cotty
On 4/3/05, Jon M, discombobulated, unleashed: >V = voltage >I = current in amps >R = resistance in ohms > >V=IR > >If R is very large and V is fixed at 12v, I is then >very small. V= voltage C=clips K=knackers if V is very large and C is fixed onto K, I is then very very very small indeed. C

Re: Physics prac

2005-03-04 Thread Jon M
My thoughts exactly. V = voltage I = current in amps R = resistance in ohms V=IR If R is very large and V is fixed at 12v, I is then very small. --- Mark Roberts <[EMAIL PROTECTED]> wrote: > Only if the voltage is high enough to drive the > current through the > impedance in question. With woo

Re: Physics prac

2005-03-04 Thread Peter J. Alling
William Robb wrote: - Original Message - From: "Cotty" Subject: Re: Physics prac I'd rather have the alligator clips attached to my knackers. You really must meet my wife.. WW I hope she doesn't read this list... -- I can understand why mankind hasn't given

Re: Physics prac

2005-03-04 Thread mike wilson
Mark Roberts wrote: "mike.wilson" <[EMAIL PROTECTED]> wrote: I can't find the blocks of wood with two crocodile clips screwed to them. Did they migrate to Bede? OK, this was obviously intended for either the Basic Electronics mailing list or the Medieval Literature mailing list. Possibly both..

Re: Physics prac

2005-03-04 Thread Mark Roberts
"mike.wilson" <[EMAIL PROTECTED]> wrote: >I can't find the blocks of wood with two crocodile clips screwed to >them. Did they migrate to Bede? OK, this was obviously intended for either the Basic Electronics mailing list or the Medieval Literature mailing list. Possibly both... -- Mark Rober

Re: Physics prac

2005-03-04 Thread Mark Roberts
"Peter J. Alling" <[EMAIL PROTECTED]> wrote: >DagT wrote: > >> På 4. mar. 2005 kl. 19.03 skrev Cotty: >> >>> On 4/3/05, [EMAIL PROTECTED], discombobulated, unleashed: >>> Only about 12V 8-) >>> >>> Got some bad news for you. Nothing's going to happen with 12v ;-) >>> >>> Try 12,000 !! >> >> Y

Re: Physics prac

2005-03-04 Thread William Robb
- Original Message - From: "Cotty" Subject: Re: Physics prac I'd rather have the alligator clips attached to my knackers. You really must meet my wife.. WW

Re: Physics prac

2005-03-04 Thread Bob W
Hi, > It will probably get a better result than trying to show 17 year olds > how to work out resistance. at that age they can resist anything. Except temptation. -- Cheers, Bob (acknowledging Oscar Wilde)

Re: Physics prac

2005-03-04 Thread mike wilson
Cotty wrote: Only about 12V 8-) Got some bad news for you. Nothing's going to happen with 12v ;-) Try 12,000 !! You are wrong, if he has enough current .-) DagT Yep, it's not the voltage, it's the amperage. Z. I'd rather have the alligator clips attached to my knackers. For a Canon us

Re: Physics prac

2005-03-04 Thread Cotty
On 4/3/05, Bob W, discombobulated, unleashed: >surely they'd get tangled in the Prince Albert!? LOL Cheers, Cotty ___/\__ || (O) | People, Places, Pastiche ||=|http://www.cottysnaps.com _

Re: Physics prac

2005-03-04 Thread jtainter
I can't find the blocks of wood with two crocodile clips screwed to them. Did they migrate to Bede? -- I thought perhaps Mike was gearing up to respond to my question about flash trigger voltage. Joe

Re: Physics prac

2005-03-04 Thread Bob W
Hi, > Z. > I'd rather have the alligator clips attached to my knackers. surely they'd get tangled in the Prince Albert!? -- Cheers, Bob

Re: Physics prac

2005-03-04 Thread Peter J. Alling
Cotty wrote: Only about 12V 8-) Got some bad news for you. Nothing's going to happen with 12v ;-) Try 12,000 !! You are wrong, if he has enough current .-) DagT Yep, it's not the voltage, it's the amperage. Z. I'd rather have the alligator clips attached

Re: Physics prac

2005-03-04 Thread Cotty
Only about 12V 8-) >>> >>> >>> Got some bad news for you. Nothing's going to happen with 12v ;-) >>> >>> Try 12,000 !! >> >> >> You are wrong, if he has enough current .-) >> >> DagT >> >> >Yep, it's not the voltage, it's the amperage. Z. I'd rather have the alligator clips attach

Re: Physics prac

2005-03-04 Thread Peter J. Alling
DagT wrote: På 4. mar. 2005 kl. 19.03 skrev Cotty: On 4/3/05, [EMAIL PROTECTED], discombobulated, unleashed: Only about 12V 8-) Got some bad news for you. Nothing's going to happen with 12v ;-) Try 12,000 !! You are wrong, if he has enough current .-) DagT Yep, it's not the voltage, it's the am

Re: Physics prac

2005-03-04 Thread DagT
På 4. mar. 2005 kl. 19.03 skrev Cotty: On 4/3/05, [EMAIL PROTECTED], discombobulated, unleashed: Only about 12V 8-) Got some bad news for you. Nothing's going to happen with 12v ;-) Try 12,000 !! You are wrong, if he has enough current .-) DagT

Re: Physics prac

2005-03-04 Thread Cotty
On 4/3/05, [EMAIL PROTECTED], discombobulated, unleashed: >Only about 12V 8-) Got some bad news for you. Nothing's going to happen with 12v ;-) Try 12,000 !! Cheers, Cotty ___/\__ || (O) | People, Places, Pastiche ||=|http://www.cottysnaps.com

Re: Re: Physics prac

2005-03-04 Thread m.9.wilson
> > From: Cotty <[EMAIL PROTECTED]> > Date: 2005/03/04 Fri AM 10:54:14 GMT > To: "pentax list" > Subject: Re: Physics prac > > On 4/3/05, mike.wilson, discombobulated, unleashed: > > >I can't find the blocks of wood with two crocodile c

Re: Physics prac

2005-03-04 Thread Cotty
On 4/3/05, mike.wilson, discombobulated, unleashed: >I can't find the blocks of wood with two crocodile clips screwed to >them. Did they migrate to Bede? Blimey Mike, how much voltage you planning to put through that wood? Stand well clear when you throw the switch ;-) Cheers, Cotty ___

Physics prac

2005-03-04 Thread mike.wilson
Hi, I can't find the blocks of wood with two crocodile clips screwed to them. Did they migrate to Bede? mike CITY OF SUNDERLAND COLLEGE DISCLAIMER Confidentiality: This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom t