empiyr

vidyut dhaara ko gailvainomeetar ke dvaara maapa ja sakta hai. vaise isko maapane ka sahi upakaran hai emmeetar

empeeyar, laghu roop mein amp, (chinh: A) vidyut dhaara, ya vidyut aavesh ki maatra prati saikand; ki ikaai hai. empeeyar SI mool ikaai hai aur iska naam vidyutachumbakatv ko khojane vaale vaigyaanik Andre-mairi empeeyar ke naam parrakha gaya hai.

anukram

paribhaasha

VFPt Solenoid correct2.svg
vidyutachumbakatv
vidyut · chumbakatv
vidyut gatiki
vidyut dhaara
laurenj ka bal
vidyutavaahak bal
fairaade ka preran ka niyam
visthaapan dhaaraaen
Maxwell ka sameekaran
vidyutachumbakeeya kshetr
vidyutachumbakeeya vikirn
sanvahan dhaara
is sandook ko: dekhein samvaad


empeeyar vah sthir dhaara hai, jise yadi do aseemit lambaai ke samaanaantar chaalakon mein rakha jaaye, jinka naganya anuprasth kshetrafl ho aur nirvaat mein ek meter ki doori par sthit hon; to in chaalakon mein 2×a10–7 nyootan prati meter ka bal utpann kare..[1] empeeyar SI mool ikaai hai, jaise ki meter, kailvin, saikand, mol, kaindela aur kilogram. isko vidyut aavesh ki matra ke sandarbh ke bina hi paribhaash:it kiya gaya hai. aavesh ki ikaai koolamb vah vyutpann ikaai hai. iski paribhaasha anusaar, vah avesh ki maatra, jo ki ek empeeyar dhaara dvaara ek saikand mein visthaapit kiya gaya ho.

parinaamat:, vidyut dhaara, vidyut aavesh ke visthaapan ki dar ko kehte hain. ek empeeyar ka arth hai ek koolamb dhaara prati saikandaka visthaapan.


vyaakhya

prastaavit bhavishya paribhaasha

CIPM ki anushansa

yeh SI ikaai aandre mairi empeeyar ke naam par bani hai. un sabhi SI ikaaiyon ki bhaanti hi, jinka naam kisi vyakti-vishesh ke naam se nikla hai, iske chinh ka pehla akshar badeksh aksharon mein hoga (A). jab ek SI ikaai ko angreji mein bataaya jaata hai, ise sarvada chhote aksharon (empeeyar) mein aarambh kiya jaana chaahiye, sivaaya jahaan koi shabd badeksh aksharon mein hona chaahiye, jaise ki vaakyaarambh mein ya sheershak mein. degree celcius "degree Celsius" mein is niyam ka paalan hota hai, jahaaain "d" chhote aksharon mein likha hai.
antaraashtreeya ikaai pranaali section 5.2.par aadhaarit,

dekhein

sandarbh

  1. Paul M. S. Monk, Physical Chemistry: Understanding our Chemical World, John Wiley and Sons, 2004 online.

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