
kshetra kaa pahala kshan

kshetrafal kaa pahala kshan metrick rikt sthaan mein ganitiya nirmaan kshanon parr adharit hotaa haye. yeh ack aksh key sambandh mein ack aakar key sthaanik vitaran kaa ack maap haye.
kissy aakar key kshetrafal kaa pahala kshan, lagbhag ack nishchit aksh, usa bhaag key kshetrafal key aakar key sabhi anant bhaagon key yog key barabar hotaa haye joe aksh seey isaki doori [σ "ad"] seey gunaa hotaa haye. 
kshetra key pahale kshan kaa upayog aamtaur parr kissy kshetra key kendrak koo nirdhaarit karane key liye kiya jaataa haye.
paribhasha.
kissy bhee aakar key kshetra koo "aeye" aur usa kshetra koo bahut chhote, maulik kshetron ("daaee") kii sankhya mein vibhajit kiya gayaa haye. maanaa kii "xi" aur "yi" pratyek maulik kshetra kii doori (nirdeshank) hain jinhen diye gaye "x-y" aksh seey maapa jaataa haye. abb, "x" aur "y" dishaaon mein kshetra kaa pahala kshan kramshah iss prakaar diyaa gayaa haih 
sootra _ 1 
aur 
sootra _ 2
kshetrafal key pahale kshan key liye aiss. aaee. ikai ack ghana meater (aim3) haye. americi engineering aur gurutvaakarshan pranaliyon mein ikai ack ghana phut (ft3) yaa adhik samanya roop seey inch3 haye.
kshetra kaa sthir yaa sthir kshan, jise aamtaur parr prateek "q" dwara darshaaya jaataa haye, ack aakar kaa ack guna haye jiska upayog katarani tanaav key pratirodh kii bhavishyavani karane key liye kiya jaataa haye. paribhasha key anusaarah
sootra _ 3
kahaan
ardh-monocock sanrachana mein katarani tanaav.
ardh-monocock sanrachana key cross-section key ack vishesh web section mein katarani pravaah key liye sameekaran haih
sootra _ 4
katarani tanaav kii ganana abb nimnalikhit sameekaran kaa upayog karke kii jaa sakati haih
sootra _ 5

