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as the "length of the path traveled by light in vacuum during a time interval of 1/299792458 of a second". The time taken by light to travel 1 foot in a vacuum is therefore (1/299792458)x(0.9144/3) seconds, or 1.016703362164
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285:", (as in a "shake of a lamb's tail") approximate time of one generation of a nuclear chain reaction with fast neutrons
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175:. Time units ranging between 10 and 10 seconds are typically expressed as tens or hundreds of nanoseconds.
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A nanosecond is to one second, as one second is to approximately 31.69 years.
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77 nanoseconds – a sixth (a 60th of a 60th of a 60th of a 60th of a second)
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as "exactly 0.9144 metres", and of the metre (SI unit) defined by the
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Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S.; Audi, G. (2021).
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technology, commonly used for digital electronics in the mid-1980s.
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indicating a 1 billionth submultiple of an SI unit (e.g. nanogram,
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1.0 nanosecond – cycle time of an electromagnetic wave with a
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By definition of the "foot" as exactly 1/3 yards, and of the
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10 nanoseconds – cycle time for frequency 100 MHz (1
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Time units of this granularity are commonly found in
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560:"The NUBASE2020 evaluation of nuclear properties"
323:20–40 nanoseconds – time of fusion reaction in a
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459:International Bureau of Weights and Measures
317:12 nanoseconds – mean lifetime of a charged
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368:333 nanoseconds – cycle time of highest
483:"Official BIPM definition of the metre"
375:500 nanoseconds – T1 time of Josephson
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151:, the primary unit of time in the SI.
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595:Visual representation of a nanosecond
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251:3.3356409519815 nanoseconds (by
244:) – time taken by light to travel 1
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240:1.016703362164 nanoseconds (by
157:A nanosecond is equal to 1000
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362:294.4 nanoseconds – half-life of
347:100 nanoseconds – cycle time for
229:1.0 nanosecond – electromagnetic
117:(SI) equal to one billionth of a
525:from the original on 2022-10-09.
237:. Equivalent to 0.3m radio band.
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351:10 MHz, radio wavelength
329:30 nanoseconds – half-life of
311:10 nanoseconds – half-life of
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400:International System of Units
386:1,000 nanoseconds – one
199:0.001 nanoseconds – one
115:International System of Units
131:of a second, or 10 seconds.
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635:Orders of magnitude of time
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372:radio frequency, 3 MHz
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747:Orders of magnitude (time)
420:Orders of magnitude (time)
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186:, and related aspects of
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16:One billionth of a second
579:10.1088/1674-1137/abddae
511:Philips Semiconductors.
266:8 nanoseconds - typical
600:explains the nanosecond
272:74HC series logic chips
296:), radio wavelength 3
281:10 nanoseconds – one "
134:The term combines the
726:terasecond and longer
513:"74HC-T-U-User-Guide"
207:100 Gigabit Ethernet
205:0.96 nanoseconds –
194:Common measurements
69:... is equal to ...
455:international yard
255:) – time taken by
180:telecommunications
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567:Chinese Physics C
338:96 nanoseconds –
268:propagation delay
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57:Conversions
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660:<1 attosecond
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489:. Archived from
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235:light-nanosecond
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495:. Retrieved
491:the original
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462:nanoseconds.
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405:Jiffy (time)
364:polonium-212
263:in a vacuum.
259:to travel 1
248:in a vacuum.
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147:, etc.) and
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39:Unit of
690:millisecond
685:microsecond
670:femtosecond
545:pdg.lbl.gov
415:Millisecond
410:Microsecond
388:microsecond
377:phase qubit
370:medium wave
188:electronics
173:microsecond
159:picoseconds
121:, that is,
28:Unit system
721:gigasecond
716:megasecond
711:kilosecond
680:nanosecond
675:picosecond
665:attosecond
497:2008-09-22
436:References
425:Picosecond
379:(see also
313:lithium-12
253:definition
242:definition
233:of 1
231:wavelength
201:picosecond
103:nanosecond
62:1 ns
22:nanosecond
470:Citations
357:shortwave
353:30 m
349:frequency
331:carbon-21
274:based on
216:frequency
182:, pulsed
145:nanometre
136:SI prefix
741:Category
520:Archived
394:See also
292:10
91:10
83:SI units
319:K meson
306:FM band
166:⁄
126:⁄
113:in the
706:second
647:of ten
645:powers
430:Second
184:lasers
171:
149:second
119:second
64:in ...
49:Symbol
563:(PDF)
541:(PDF)
523:(PDF)
516:(PDF)
441:Notes
381:Qubit
294:hertz
283:shake
276:HCMOS
261:metre
257:light
224:hertz
140:nano-
487:BIPM
246:foot
168:1000
111:time
43:time
643:by
575:doi
538:"K"
302:VHF
270:of
222:10
161:or
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571:45
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107:ns
101:A
52:ns
33:SI
627:e
620:t
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355:(
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300:(
298:m
290:×
220:×
164:1
124:1
105:(
93:s
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