آزاد انسائیکلوپیڈیا، وکیپیڈیا توں
تحویلِ اکائیات اصل وچ اک ہی مقدار دے لئی مختلف پیمائشی اکائیاں دے جز و ضربی (factor) دی تبدیلی اے۔
مختلف اکائیاں وچ کِسے مقدار دی قیمت معلوم کرنے دے لئی تحویلِ اکائیات دا عمل استعمال کيتا جاندا اے۔
تحویلِ جزوضربی دی جدولاں [ سودھو ]
تنویر (Luminance) [ سودھو ]
حجم
اکائی دا نام
علامت
علامت
ایس.آئی اکائیاں نال تعلق
ایکڑ فٹ
ac ft
≡ 1 ac x 1 ft = 43560 ft³
= 1 233.481 837 547 52 m³
مکعب میٹر (ایس۔ آئی اکائی)
m³
≡ 1 m × 1 m × 1 m
= 1 m³
لیٹر
L
≡ 1 dm³ [۳]
= 0.001 m³
لیمبڈا
λ
≡ 1 mm³
= 1 سانچہ:E m³
قطرہ (اعشاری)
≡ 1/20 mL
= 50.0 سانچہ:E m³
چائے دا چمچ (اعشاری)
≡ 5.0 سانچہ:E m³
مکعب انچ
cu in
≡ 1 in × 1 in × 1 in
= 16.387 064 سانچہ:E m³
پیالہ (اعشاری)
c
≡ 250.0 سانچہ:E m³
مکعب فٹ
cu ft
≡ 1 ft × 1 ft × 1 ft
= 0.028 316 846 592 m³
بیرل (پٹرولیم)
bl; bbl
≡ 42 gal (US)
= 0.158 987 294 928 m³
پاؤ
≡ 8 bu (Imp)
= 0.290 949 76 m³
مکعب گز
cu yd
≡ 27 cu ft
= 0.764 554 857 984 m³
مکعب میل
cu mi
≡ 1 mi × 1 mi × 1 mi
= 4 168 181 825.440 579 584 m³
نوٹ: کمیت/وزن وچ فرق تے تبدیلی دے لئی وزن ملاحظہ کیجئے۔
وقت , t
اکائی دا نام
علامت
وضاحت
ایس.آئی اکائیاں نال تعلق
ثانیہ (سیکنڈ)
s
time of 9192631770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 K (but other seconds are sometimes used in astronomy)
(ایس آئی بنیادی اکائیاں )
Planck time
≡ (G [[Dirac's constant|سانچہ:یونی کوڈ ]]/c 5 )½
≈ 1.351 211 818سانچہ:E s
atomic unit of time
au
≡ a0 /(α ·c)
≈ 2.418 884 254سانچہ:E s
svedberg
S
≡ 10−13 s
= 100 fs
shake
≡ 10−8 s
= 10 ns
sigma
≡ 10−6 s
= 1 μs
jiffy
≡ 1/60 s
≈ .016667 s
jiffy (alternate)
≡ 1/100 s
= 10 ms
helek
≡ 1/1080 h
≈ 3.333333 s
minute
min
≡ 60 s
milliday
md
≡ 86 400 s / 1000
≡ 86.4 s
moment
≡ 90 s
≡ 90 s
ke (traditional)
≡ 1/100 d
≡ 864 s
quarter (of an hour)
ke
≡ 1/96 d
≡ 900 s
گھنٹہ
h
≡ 60 min
= 3600 s
دن
d
≡ 24 h
= 86 400 s
ہفتہ
wk
≡ 7 d
= 604 800 s
fortnight
≡ 2 wk
= 1 209 600 s
مہینا (hollow)
mo
≡ 29 d
= 2 505 600 s
مہینا
mo
≡ 30 d
= 2 592 000 s
مہینا (full)
mo
≡ 31 d
= 2 678 400 s
year (Calendar)
a, y, or yr
≡ 365 d
= 31 536 000 s
year (Gregorian)
a, y, or yr
≡ 365.2425 d
= 31 556 952 s
year (Julian)
a, y, or yr
≡ 365.25 d
= 31 557 600 s
کوکبی سال
a, y, or yr
≡ time taken for Sun to return to the same position with respect to the stars of the celestial sphere = 365.256363 d
= 31 558 149.76 s
Olympiad
≡ 4 a of 365 d
= 1.2614سانچہ:E s
lustre; lustrum
≡ 5 a of 365 d
= 1.5768سانچہ:E s
octaeteris
≡ 8 a of 365 d
= 2.522 88سانچہ:E s
عشرہ
≡ 10 a of 365 d
= 3.1536سانچہ:E s
enneadecaeteris ; Metonic cycle
≡ 110 mo (hollow) + 125 mo (full) = 19 a of 365 d
= 5.996 16سانچہ:E s
Callippic cycle
≡ 441 mo (hollow) + 499 mo (full) = 76 a of 365.25 d
= 2.398 377 6سانچہ:E s
صدی (Calendar)
≡ 100 a of 365 d
= 3.1536سانچہ:E s
صدی (Julian)
≡ 100 a of 365.25 d
= 3.155 76سانچہ:E s
Hipparchic cycle
≡ 4 Callippic cycles – 1 d
= 9.593 424سانچہ:E s
millennium (Calendar)
≡ 1000 a of 365 d
= 3.1536سانچہ:E s
millennium (Gregorian)
≡ 1000 a of 365.2425 d
= 3.155 695 2سانچہ:E s
millennium (Julian)
≡ 1000 a of 365.25 d
= 3.155 76سانچہ:E s
Sothic cycle
≡ 1461 a of 365 d
= 4.607 409 6سانچہ:E s
A velocity consists of a speed combined with a direction; the speed part of the velocity takes units of speed.
See also: Conversion between weight (force) and mass
دباؤ
اکائی دا نام
علامت
وضاحت
تعلق بین الاقوامی نظام اکائیات
atmosphere (standard)
atm
≡ 101 325 Pa [۷]
atmosphere (technical)
at
≡ 1 kgf/cm²
= 9.80665 سانچہ:E Pa [۷]
bar
bar
≡ 105 Pa
barye (cgs unit )
≡ 1 dyn/cm²
= 0.1 Pa
centimetre of mercury
cmHg
≡ 13 595.1 kg/m³ × 1 cm × g
≈ 1.333 22 سانچہ:E Pa [۷]
centimetre of water (4 °C)
cmH2 O
≈ 999.972 kg/m³ × 1 cm × g
≈ 98.0638 Pa [۷]
foot of mercury (conventional)
ftHg
≡ 13 595.1 kg/m³ × 1 ft × g
≈ 40.636 66 سانچہ:E Pa [۷]
foot of water (39.2 °F)
ftH2 O
≈ 999.972 kg/m³ × 1 ft × g
≈ 2.988 98 سانچہ:E Pa [۷]
پور of mercury (conventional)
inHg
≡ 13 595.1 kg/m³ × 1 in × g
≈ 3.386 389 سانچہ:E Pa [۷]
پور of water (39.2 °F)
inH2 O
≈ 999.972 kg/m³ × 1 in × g
≈ 249.082 Pa [۷]
kilogram-force per square millimetre
kgf/mm²
≡ 1 kgf/mm²
= 9.806 65 سانچہ:E Pa [۷]
kip per square پور
ksi
≡ 1 kipf/sq in
≈ 6.894757 سانچہ:E Pa [۷]
micron (micrometre) of mercury
μ
{\displaystyle \mu }
mHg
≡ 13 595.1 kg/m³ × 1
μ
{\displaystyle \mu }
m × g ≈ 0.001 torr
≈ 0. 133 322 4 Pa [۷]
millimetre of mercury
mmHg
≡ 13 595.1 kg/m³ × 1 mm × g ≈ 1 torr
≈ 133.322 4 Pa [۷]
millimetre of water (3.98 °C)
mmH2 O
≈ 999.972 kg/m³ × 1 mm × g = 0.999972 kgf/m²
= 9.806 38 Pa
pascal (SI unit)
Pa
≡ N/m² = kg/(m·s²)
= 1 Pa [۸]
pièze (mts unit)
pz
≡ 1000 kg/m·s²
= 1 سانچہ:E Pa = 1 kPa
رطل per square foot
psf
≡ 1 lbf/ft²
≈ 47.880 25 Pa [۷]
poundal per square foot
pdl/sq ft
≡ 1 pdl/sq ft
≈ 1.488 164 Pa [۷]
pound per square inch
psi
≡ 1 lbf/in²
≈ 6.894 757 سانچہ:E Pa [۷]
short ton per square foot
≡ 1 sh tn × g / 1 sq ft
≈ 95.760 518 سانچہ:E Pa
torr
torr
≡ 101 325/760 Pa
≈ 133.322 4 Pa [۷]
طاقت
اکائی دا نام
علامت
وضاحت
تعلق بین الاقوامی نظام اکائیات
watt (SI unit)
W
≡ J/s = N·m/s = kg·m²/s³
= 1 W
lusec
lusec
≡ 1 L·µmHg/s [۹]
≈ 1.333سانچہ:E W
foot -pound-force per گھنٹہ
ft lbf/h
≡ 1 ft lbf/h
≈ 3.766 161سانچہ:E W
atmosphere cubic centimetre per minute
atm ccm
≡ 1 atm × 1 cm³/min
= 1.688 75سانچہ:E W
foot -pound-force per minute
ft lbf/min
≡ 1 ft lbf/min
= 2.259 696 580 552 334سانچہ:E W
atmosphere–cubic centimetre per second
atm ccs
≡ 1 atm × 1 cm³/s
= 0.101 325 W
BTU (International Table) per گھنٹہ
BTUIT /h
≡ 1 BTUIT /h
≈ 0.293 071 W
atmosphere–cubic foot per گھنٹہ
atm cfh
≡ 1 atm × 1 cu ft/h
= 0.797 001 244 704 W
foot -pound-force per second
ft lbf/s
≡ 1 ft lbf/s
= 1.355 817 948 331 400 4 W
لٹر -atmosphere per minute
L·atm/min
≡ 1 atm × 1 L/min
= 1.688 75 W
calorie (International Table) per second
calIT /s
≡ 1 calIT /s
= 4.1868 W
BTU (International Table) per minute
BTUIT /min
≡ 1 BTUIT /min
≈ 17.584 264 W
atmosphere-cubic foot per minute
atm·cfm
≡ 1 atm × 1 cu ft/min
= 47.820 074 682 24 W
square foot equivalent direct radiation
sq ft EDR
≡ 240 BTUIT /h
≈ 70.337 057 W
litre-atmosphere per second
L·atm/s
≡ 1 atm × 1 L/s
= 101.325 W
horsepower (metric)
hp
≡ 75 m kgf/s
= 735.498 75 W
horsepower (European electrical)
hp
≡ 75 kp·m/s
= 736 W
horsepower (Imperial mechanical)
hp
≡ 550 ft lbf/s
= 745.699 871 582 270 22 W
horsepower (Imperial electrical)
hp
≡ 746 W
ton of air conditioning
≡ 1 t × 1005 J/kg × 1 °R/K ÷ 10 min
≈ 844.2 W
poncelet
p
≡ 100 m kgf/s
= 980.665 W
BTU (International Table) per second
BTUIT /s
≡ 1 BTUIT /s
= 1.055 055 852 62سانچہ:E W
atmosphere-cubic foot per second
atm cfs
≡ 1 atm × 1 cu ft/s
= 2.869 204 480 934 4سانچہ:E W
ton of refrigeration (IT)
≡ 1 BTUIT × 1 sh tn/lb ÷ 10 min/s
≈ 3.516 853سانچہ:E W
ton of refrigeration (Imperial)
≡ 1 BTUIT × 1 lng tn/lb ÷ 10 min/s
≈ 3.938 875سانچہ:E W
boiler horsepower
bhp
≈ 34.5 lb/h × 970.3 BTUIT /lb
≈ 9.810 657سانچہ:E W
زاویائی معیارحرکت [ سودھو ]
Capacitor 's Ability to Store Charge
اکائی دا نام
علامت
وضاحت
تعلق بین الاقوامی نظام اکائیات
فیریڈ
F
amount of capacitance for which a potential difference of one volt results in a static charge of one coulomb
=
A
⋅
s
V
=
C
V
=
C
2
J
=
C
2
N
⋅
m
=
s
2
⋅
C
2
m
2
⋅
kg
=
s
4
⋅
A
2
m
2
⋅
kg
{\displaystyle =\mathrm {\frac {A\cdot s}{V}} ={\dfrac {\mbox{C}}{\mbox{V}}}={\dfrac {{\mbox{C}}^{2}}{\mbox{J}}}={\dfrac {{\mbox{C}}^{2}}{{\mbox{N}}\cdot {\mbox{m}}}}={\dfrac {{\mbox{s}}^{2}\cdot {\mbox{C}}^{2}}{{\mbox{m}}^{2}\cdot {\mbox{kg}}}}={\dfrac {{\mbox{s}}^{4}\cdot {\mbox{A}}^{2}}{{\mbox{m}}^{2}\cdot {\mbox{kg}}}}}
Electromotive force [ سودھو ]
Electrical resistance [ سودھو ]
Inductance [ سودھو ]
Dynamic viscosity [ سودھو ]
Kinematic viscosity [ سودھو ]
Information entropy [ سودھو ]
درمائلت (اطلاعاندی نظریہ)
اکائی دا نام
علامت
وضاحت
Relation to SI units
SI unit
J/K
≡ J/K
= 1 J/K
nat ; nip; nepit
nat
≡ kB
= 1.3806505(23) × 10−23 J/K
bit ; shannon
bit; b; Sh
≡ ln(2) × kB
= 9.569940(16) × 10−24 J/K
ban ; hartley
ban; Hart
≡ ln(10) × kB
= 3.1790653(53) × 10−23 J/K
nibble
≡ 4 bits
= 3.8279760(64) × 10−23 J/K
byte
B
≡ 8 bits
= 7.655952(13) × 10−23 J/K
kilobyte (decimal)
kB
≡ 1000 B
= 7.655952(13) × 10−20 J/K
kilobyte (kibibyte )
KB; KiB
≡ 1024 B
= 7.839695(13) × 10−20 J/K
Often, information entropy is measured in shannons, whereas the (discrete) storage space of digital devices is measured in bits. Thus, uncompressed redundant data occupy more than one bit of storage per shannon of information entropy. The multiples of a bit listed above are usually used with this meaning. Other times the bit is used as a measure of information entropy and is thus a synonym of shannon.
Temperature [ سودھو ]
Note: see Temperature conversion for more detail
Radioactivity [ سودھو ]
Radioactivity – absorbed dose [ سودھو ]
Radioactivity – equivalent dose [ سودھو ]
↑ "NIST Reference on Constants, Units, and Uncertainty." (2006). National Institute of Standards and Technology . Accessed 22 February 2008.
↑ ۲.۰ ۲.۱ سائیٹ غلطی:نا منیا جان والا <ref>
ٹیگ
کوئی لکھت نئیں دتی گئی اتے پتے CRC71
لئی۔
↑ Barry N. Taylor, Ed.,NIST Special Publication 330: The International System of Units (SI) (2001 Edition), Washington: U.S. Government Printing Office, 43,"The 12th Conference Generale des Poids et Mesures (CGPM)…declares that the word “liter” may be employed as a special name for the cubic decimeter".
↑ CODATA Value: atomic uint of mass. (2006). National Institute of Standards and Technology . Retrieved 16 September 2008.
↑ Lide, 1990, p. 14-35.
↑ CODATA Value: atomic unit of force . (2006). National Institute of Standards and Technology . Retrieved 14 September 2008.
↑ ۷.۰۰ ۷.۰۱ ۷.۰۲ ۷.۰۳ ۷.۰۴ ۷.۰۵ ۷.۰۶ ۷.۰۷ ۷.۰۸ ۷.۰۹ ۷.۱۰ ۷.۱۱ ۷.۱۲ ۷.۱۳ ۷.۱۴ ۷.۱۵ Barry N. Taylor, (April 1995), Guide for the Use of the International System of Units (SI) (NIST Special Publication 811), Washington, DC: U.S. Government Printing Office, pp. 57–68.
↑ Barry N. Taylor, (April 1995), Guide for the Use of the International System of Units (SI) (NIST Special Publication 811), Washington, DC: U.S. Government Printing Office, p. 5.
↑ Russ Rowlett. (2005). How Many: A Dictionary of Units of Measure . Viewed 5 نومبر 2006 at http://www.unc.edu/~rowlett/units/
↑ Ambler Thompson & Barry N. Taylor. (2008). Guide for the Use of the International System of Units (SI) . (Special Publication 811. Gaithersburg, MD: National Institute of Standards and Technology . p. 10.
↑ Ambler Thompson & Barry N. Taylor. (2008). Guide for the Use of the International System of Units (SI) . (Special Publication 811. Gaithersburg, MD: National Institute of Standards and Technology . p. 5.
Klein, Herbert. 1988. The science of measurement: A historical survey . New York: Dover Publications.
ہور ویکھو [ سودھو ]
باہرلے جوڑ [ سودھو ]
سانچہ:بین الاقوامی نظام اکائیات