Definisjon av ett millisekund?

[Lungemannen]

Kan noen forklare meg hvor langt et millisekund (ms) er? Er det en tusendedel, en hundredel eller en sekstidel eller noe annet?

[mozz]

1000 millisekunder er 1 sekund

 

Edit: 1ms er altså en tusendels sekund

Endret 3. januar 2004 av mozz

[blacktower]

kilo = tusen = 1000

milli = tusendel = 1 / 1000

 

Altså er et millisekund et tusendels sekund

[Lungemannen]

Takk for svar!

[Olle P]

Från Units of measurement:

In 1967, scientists agreed to define the second as that period of time which makes the frequency of a certain radiation emitted by atoms of cesium-133 equal to 9 192 631 770 hertz (cycles per second). In other words, if we really want to measure a second, we count 9 192 631 770 cycles of this radiation.

En millisekund (ms) är således tiden för 9192631,77 svängningar hos denna strålning.

 

/Olle

[PsychoPat]

Från Units of measurement:

In 1967, scientists agreed to define the second as that period of time which makes the frequency of a certain radiation emitted by atoms of cesium-133 equal to 9 192 631 770 hertz (cycles per second). In other words, if we really want to measure a second, we count 9 192 631 770 cycles of this radiation.

En millisekund (ms) är således tiden för 9192631,77 svängningar hos denna strålning.

 

/Olle

God forklaring

[-kristoffer-]

http://www.google.com/search?hl=en&lr=&ie=...G=Google+Search Endret 8. januar 2004 av -kristoffer-