Wakati wa udanganyifu
Saa kumi kwa siku, dakika mia moja kwa saa moja, sekunde mia moja kwa dakika moja: saa ya mkono, huishi.
Wed, 30 Sep 2026 · UTC
Kuisoma
The decimal clock says how far through the day you are, in tenths, hundredths and hundred-thousandths. Midday is 5:00 exactly. Anything before 5 is morning, anything after is afternoon, and there is no am or pm to get wrong.
- Na mchana unapo dhihiri!
- 84.99%tangu usiku wa manane
- Mara iyo hiyo ikipigwa
- @891Wakati wa Intaneti
Kugeuzwa
Saa kwa saa
| Jambo la Kawaida | 12-saa | Desital |
|---|---|---|
| 00:00 | 12:00 am | 0:00 |
| 01:00 | 1:00 am | 0:41 |
| 02:00 | 2:00 am | 0:83 |
| 03:00 | 3:00 am | 1:25 |
| 04:00 | 4:00 am | 1:66 |
| 05:00 | 5:00 am | 2:08 |
| 06:00 | 6:00 am | 2:50 |
| 07:00 | 7:00 am | 2:91 |
| 08:00 | 8:00 am | 3:33 |
| 09:00 | 9:00 am | 3:75 |
| 10:00 | 10:00 am | 4:16 |
| 11:00 | 11:00 am | 4:58 |
| 12:00 | 12:00 pm | 5:00 |
| 13:00 | 1:00 pm | 5:41 |
| 14:00 | 2:00 pm | 5:83 |
| 15:00 | 3:00 pm | 6:25 |
| 16:00 | 4:00 pm | 6:66 |
| 17:00 | 5:00 pm | 7:08 |
| 18:00 | 6:00 pm | 7:50 |
| 19:00 | 7:00 pm | 7:91 |
| 20:00 | 8:00 pm | 8:33 |
| 21:00 | 9:00 pm | 8:75 |
| 22:00 | 10:00 pm | 9:16 |
| 23:00 | 11:00 pm | 9:58 |
| Saa ya udanganyifu | Jambo la Kawaida | 12-saa |
|---|---|---|
| 0:00 | 00:00 | 12:00 am |
| 1:00 | 02:24 | 2:24 am |
| 2:00 | 04:48 | 4:48 am |
| 3:00 | 07:12 | 7:12 am |
| 4:00 | 09:36 | 9:36 am |
| 5:00 | 12:00 | 12:00 pm |
| 6:00 | 14:24 | 2:24 pm |
| 7:00 | 16:48 | 4:48 pm |
| 8:00 | 19:12 | 7:12 pm |
| 9:00 | 21:36 | 9:36 pm |
Ile miezi kumi na saba ilikuwa sheria
Revolutionary France metricated everything it could reach (length, weight, the calendar) and the day was an obvious target. A day divided by ten, then by a hundred, then by a hundred again gives 100,000 decimal seconds, every unit a round fraction of the whole. Decimal time became official on 24 November 1793 and was suspended on 7 April 1795.
Hali hiyo haikufaulu kwa sababu ya wakati wa metriki kuendelea kushindwa: siku ndiyo pekee ambayo mtu alikuwa akibishana juu yake, na kuweka kando kila saa nchini wakati mmoja. Watengenezaji wa majengo walizuiwa kwa kujenga vidoko vya uso kwa mizani zote mbili, desimali kwenye pete ya ndani na zile za zamani saa kumi na mbili nje; wachache kati ya wale wanaookoka katika majumba ya makumbusho na hao ndio hoja isiyoweza kutiliwa shaka zaidi dhidi ya mradi wote.
Doing it by hand is easy in one direction and annoying in the other. Ordinary to decimal: seconds since midnight, divided by 0.864. Decimal to ordinary: multiply by 0.864 and turn the result back into hours, minutes and seconds. Midday, 43,200 seconds in, lands on exactly 5:00.
Wazo hilo laendelea kuja chini ya jina hilo meters, na ni muhimu kujua kwamba mfumo wa metal haukubaliki: SI uliweka kila kitu juu ya hicho, na ndiyo sababu ulimwengu wa pili wa meta - pili bado unatangaza wakati kwa miaka sita.
Njia nyingine za kupunguza siku
A decimal minute and a .beat are the same 86.4 seconds. The difference is where they start counting: your local midnight, or midnight in Biel.
Maswali ambayo watu huuliza
Wakati wa desimali ni upi sasa?
8:49:94 in UTC: 8 decimal hours, 49 decimal minutes and 94 decimal seconds since midnight. On an ordinary clock that is 20:23:55, or 84.99% of the way through the day.
Wakati wa desimali hugawaje siku?
Ten hours in a day, a hundred minutes in an hour, a hundred seconds in a minute, so a day is 100,000 decimal seconds instead of 86,400 ordinary ones. Every unit is a round fraction of the day, which is the whole argument for it.
Saa ya desimali ina urefu gani, dakika moja na ya pili?
A decimal hour is 2 hours 24 minutes. A decimal minute is 1 minute 26.4 seconds. A decimal second is 0.864 of an ordinary second, so it is slightly faster than the tick you are used to.
Je, desimali ni sawa na wakati wa metriki?
Hiyo ni dhana na kwa kawaida ni saa ileile. "Wakati wa Ki-Metri" ni jina la ujumla la kupima siku katika mamlaka za kumi; saa 10/100 kwenye ukurasa huu ni toleo la mageuzi la Ufaransa, ni ile pekee iliyokuwa ni wakati wa kisheria wa nchi hiyo.
Je, wakati wa desimali ulipata kutumiwa kihalisi?
Yes, briefly. Revolutionary France made it official on 24 November 1793 and suspended it on 7 April 1795, about seventeen months. Clockmakers built dials with both scales on them, a few of which survive, and the idea has been proposed again roughly every generation since.
Je, saa za desimali hubadilika kadiri mwangaza wa mchana unavyookoa?
Saa hiyo hufuata chochote kile ambacho saa ya mahali inapofanya, kwa sababu ni njia ya kuhesabu siku ileile. eneo la dunia linapoweka saa zake mbele, wakati wake wa desimali huruka pamoja; magamba hayo mawili yanakaa yakiwa yameshikana, si kulingana na historia ya kila mmoja.