Cabirka Guud ee Culeyska iyo Miisaanka

Cabirka Guud ee Culayska

Halbeegyada la isla gartey in lala isticmaalo Nidaamka Caalamiga ee Halbeega dunida waxaa ka mid ah kuwan hoos ku xusan. 

 Magaca Astaanta Xadiga Halbeega SI ee La Midka ah Halbeegyada si guul loo isticmaalo daqiiqad min Wakhti (SI unit multiple) 1 min = 60 s Saacad h wakhti (SI unit multiple) 1 h = 60 min = 3600 s Maalin d wakhti (SI unit multiple) 1 d = 24 h = 1440 min = 86400 s degree ° plane angle (Halbeega geesaha) 1° = (π / 180) rad astaanta daqiiqada ′ plane angle (Halbeega geesaha) 1′ = (1 / 60)° = (π / 10800) rad astaanta ilbiriqsiga ″ plane angle (Halbeega geesaha) 1″ = (1 / 60)′ = (1 / 3600)° = (π / 648000) rad hektar ha dherer (decimal unit multiple) 1 ha = 100 a = 10000 m2 = 1 hm2 litir l or L mug (decimal unit multiple) 1 L = 1 dm3 = 0.001 m3 = 1000 cc = 1000 cm3 ton t mug (decimal unit multiple) 1 t = 103 kg = 1 Mg Halbeega Logarithmic neper Np dimensionless ratio of field quantities LF = ln(F / F0) Np     dimensionless ratio of power quantities LP =  ln(P / P0) Np bel, decibel B, dB dimensionless ratio of field quantities LF = 2 log10(F / F0) B     dimensionless ratio of power quantities LP = log10(P / P0) B Halbeegyada loo Isticmaalo Tijaabada electronvolt eV awood (energy) 1 eV =  unified atomic mass unitdalton uDa mass 1 u = 1 Da =  astronomical unit uaISO 80000 length 1 ua =  Natural units (n.u.) n.u. of speed (xawaaraha iftiinka meel madhan) c0| xawaare
|  (exact)In this case it is not the speed of light, but the length of the metre that is obtained by experiment
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| n.u. of action (reduced Planck constant)
|style="text-align:center"| ħ Ficil  J·s n.u. of mass (electron mass) me| mug
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| n.u. of time
|style="text-align:center"| ħ / mec02| wakhti
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|colspan="4" style="font-size:larger;font-weight:bold"| Halbeega Atomiga (a.u.)
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| a.u. of charge (elementary charge)
|style="text-align:center"| e electric charge  a.u. of mass (electron mass) me| mug
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| a.u. of action (reduced Planck constant)
|style="text-align:center"| ħ Ficil  J·s a.u. of length, bohr ([Bohr radius]) a0 length  a.u. of energy, hartree (awooda Hartree) ''Eh| awood
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| a.u. Wakhtiga
|style="text-align:center"| ħ / E''h wakhti 

 Xigasho 

Category:Halbeeg
Category:Saynis
Category:Dherer
Category:Qiyaasaha Masaafooyinka