Groups | Search | Server Info | Login | Register


Groups > comp.os.linux.misc > #73473

Re: Electicity Supply (Re: Pickup trucks for city boys)

From "Carlos E.R." <robin_listas@es.invalid>
Newsgroups comp.os.linux.misc, alt.comp.os.windows-11
Subject Re: Electicity Supply (Re: Pickup trucks for city boys)
Date 2025-09-05 18:45 +0200
Message-ID <vlgrolx7us.ln2@Telcontar.valinor> (permalink)
References (21 earlier) <1099d0n$153hf$1@dont-email.me> <mmqlolxu2t.ln2@Telcontar.valinor> <109c1fj$1otol$2@dont-email.me> <eppoolxqi8.ln2@Telcontar.valinor> <109ep5g$2epn8$1@dont-email.me>

Cross-posted to 2 groups.

Show all headers | View raw


On 2025-09-05 15:38, Daniel70 wrote:
> On 5/09/2025 2:02 am, Carlos E.R. wrote:
>> On 2025-09-04 14:42, Daniel70 wrote:
>>> On 3/09/2025 10:59 pm, Carlos E.R. wrote:
>>>> On 2025-09-03 14:41, Daniel70 wrote:
>>>>> On 3/09/2025 7:02 pm, The Natural Philosopher wrote:
>>>>>> On 03/09/2025 06:45, c186282 wrote:
>>>>>>> Re-check your calculations. SO many ways to define "power".
>>>>>>>
>>>>>>> 120vac, in practice, delivers almost the same power as 90vdc.
>>>>>>> Voltages are close enough so there are no insulation/heat
>>>>>>> concerns.
>>>>>> Total bollox
>>>>>>
>>>>>> 120VAC is DEFINED to deliver the same power as 120v DC.
>>>>>>
>>>>>> That's what RMS is all about
>>>>>>
>>>>> IF and only *IF* the 120VAC is defined as RMS.
>>>>
>>>> It is.
>>>>
>>>>>
>>>>> *A 120VAC PEAK Waveform* only delivers the same power as 90VDC 
>>>>> (approx).
>>>>
>>>> But it is 170 peak.
>>>>
>>> How??
>>>
>>> I specifically stated *A 120VAC PEAK Waveform* so how could it 
>>> possibly have a 170V peak value??
>>
>> You said "IF and only *IF* the 120VAC is defined as RMS". I said "It is".
>>
>> The Natural Philosopher said "120VAC is DEFINED to deliver the same 
>> power as 120v DC. / That's what RMS is all about"
> 
> If The Natural Philosopher had typed *120VAC RMS* on the one line .....
> 
>> I don't see "120VAC PEAK" in the text here.
> 
> Hopefully, I've now *BOLDED* it for you.

No bold here.

I repeat: 120 V AC means 120 V rms AC. It is a definition. Our teacher 
shouted this into us at half a meter distance at electronics lab.

> 
>> When you say "120VAC" it means "120V AC rms". It doesn't mean "peak". 
>> If you mean "peak" you have to write it down.


-- 
Cheers, Carlos.

Back to comp.os.linux.misc | Previous | NextPrevious in thread | Next in thread | Find similar


Thread

Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-02 22:07 +1000
  Re: Electicity Supply (Re: Pickup trucks for city boys) "Carlos E.R." <robin_listas@es.invalid> - 2025-09-02 14:13 +0200
  Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-02 08:28 -0400
    Re: Electicity Supply (Re: Pickup trucks for city boys) "Carlos E.R." <robin_listas@es.invalid> - 2025-09-02 20:11 +0200
      Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-02 19:34 +0100
        Re: Electicity Supply (Re: Pickup trucks for city boys) "Carlos E.R." <robin_listas@es.invalid> - 2025-09-02 22:06 +0200
          Re: Electicity Supply Nuno Silva <nunojsilva@invalid.invalid> - 2025-09-02 23:00 +0100
            Re: Electicity Supply Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2025-09-02 23:55 +0000
              Re: Electicity Supply Nuno Silva <nunojsilva@invalid.invalid> - 2025-09-03 10:10 +0100
            Re: Electicity Supply Marc Haber <mh+usenetspam1118@zugschl.us> - 2025-09-03 11:00 +0200
          Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-03 22:30 +1000
            Re: Electicity Supply (Re: Pickup trucks for city boys) "Carlos E.R." <robin_listas@es.invalid> - 2025-09-03 14:57 +0200
            Re: Electicity Supply (Re: Pickup trucks for city boys) Mark Lloyd <not.email@all.invalid> - 2025-09-05 20:20 +0000
              Re: Electicity Supply (Re: Pickup trucks for city boys) "Carlos E.R." <robin_listas@es.invalid> - 2025-09-06 04:45 +0200
      Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-03 01:45 -0400
        Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-03 10:02 +0100
          Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-03 05:57 -0400
            Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-03 11:37 +0100
              Re: Electicity Supply (Re: Pickup trucks for city boys) Mark Lloyd <not.email@all.invalid> - 2025-09-05 20:25 +0000
            Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-03 22:45 +1000
              Re: Electicity Supply (Re: Pickup trucks for city boys) Mark Lloyd <not.email@all.invalid> - 2025-09-05 20:27 +0000
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-06 10:30 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) Graham J <nobody@nowhere.co.uk> - 2025-09-06 10:54 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-06 11:48 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-06 13:54 -0400
                Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-07 23:48 +1000
                Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-06 21:29 +1000
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-06 12:37 +0100
          Re: Electicity Supply (Re: Pickup trucks for city boys) "Carlos E.R." <robin_listas@es.invalid> - 2025-09-03 14:22 +0200
          Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-03 22:41 +1000
            Re: Electicity Supply (Re: Pickup trucks for city boys) "Carlos E.R." <robin_listas@es.invalid> - 2025-09-03 14:59 +0200
              Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-04 22:42 +1000
                Re: Electicity Supply (Re: Pickup trucks for city boys) "Carlos E.R." <robin_listas@es.invalid> - 2025-09-04 18:02 +0200
                Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-05 23:38 +1000
                Re: Electicity Supply (Re: Pickup trucks for city boys) "Carlos E.R." <robin_listas@es.invalid> - 2025-09-05 18:45 +0200
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-05 19:35 +0100
        Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-03 22:34 +1000
          Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-03 08:53 -0400
            Re: Electicity Supply (Re: Pickup trucks for city boys) rbowman <bowman@montana.com> - 2025-09-03 21:02 +0000
              Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-04 22:45 +1000
          Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-03 17:09 +0100
      Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-03 22:20 +1000
        Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-03 08:44 -0400
          Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-03 17:13 +0100
            Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-04 23:03 +1000
              Re: Electicity Supply (Re: Pickup trucks for city boys) "Carlos E.R." <robin_listas@es.invalid> - 2025-09-04 18:06 +0200
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-04 19:25 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-05 04:03 -0400
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-05 09:22 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-05 08:09 -0400
                Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-05 23:57 +1000
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-05 19:44 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-05 05:10 -0400
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-05 10:33 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-05 05:46 -0400
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-05 11:14 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-05 06:44 -0400
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-05 12:02 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-05 23:44 +1000
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-05 19:36 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-06 21:35 +1000
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-06 12:57 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-06 22:26 +1000
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-06 17:01 +0100
              Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-04 19:16 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-05 03:45 -0400
                Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-05 09:12 +0100
                Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-06 00:12 +1000
                Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-06 00:10 +1000
            Re: Electicity Supply (Re: Pickup trucks for city boys) Mark Lloyd <not.email@all.invalid> - 2025-09-05 20:37 +0000
  Re: Electicity Supply (Re: Pickup trucks for city boys) Graham J <nobody@nowhere.co.uk> - 2025-09-02 15:30 +0100
    Re: Electicity Supply (Re: Pickup trucks for city boys) The Natural Philosopher <tnp@invalid.invalid> - 2025-09-02 15:35 +0100
    Re: Electicity Supply (Re: Pickup trucks for city boys) Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2025-09-02 21:22 +0000
    Re: Electicity Supply (Re: Pickup trucks for city boys) c186282 <c186282@nnada.net> - 2025-09-03 01:08 -0400
      Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-03 23:03 +1000
    Re: Electicity Supply (Re: Pickup trucks for city boys) Daniel70 <daniel47@somewhere.someplaceelse> - 2025-09-03 23:00 +1000

csiph-web