"Bhautik vigyan" ke source dekho

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'''Bhautik vigyan  (Physics)''' ek [[vigyan]] hae jisme [[matter]] aur space aur [[samay]] kaise interact kare hae, ke baare me parrha jaawe hae. Ii [[energy]] aur [[force]] ke bhi adhyan kare hae. "Physics" sabd [[Greek bhasa]] se aais hae, jisme iske matlab "nature" hae. 

Bhautik vigyan, [[engineering]] aur nawaa technology, jaise [[aviation]], [[electronics]] aur hatyaar ke banae me jaruri hae. [[Mathematics]] me calculus ke ii kaaran se suruu karaa gais rahaa ki ii [[machanics]], bahutik vigyan ke ek hissa, me kaam me laawa jaae sake. Bhautik vigyan ek sab se puraana parrhe waala subject hae, aur kaaheki isme [[astronomy]] bhi hae, saait sab se puraana hae.

==Bhautik vigyan ke hissa==
===Classical mechanics===
Classical mechanics me [[force]] ke adhyan karaa jaae hae aur [[solid]], [[liquid]] aur [[gas]] ke behaviour ke bhi adhyan karaa jaae hae. Iske jaada kar ke "Newtonian mechanics" bhi bolaa jaae hae, kaaheki [[Isaac Newton]],, [[laws of motion]] ke banais rahaa.<ref name="Perot">{{cite book |author=Perot, Pierre |title=A to Z of Thermodynamics |publisher=Oxford University Press |year=1998 |isbn=978-0-19-856552-9}}</ref><ref>{{cite book |author=Clark, John O.E. |title=The Essential Dictionary of Science |publisher=Barnes & Noble Books |year=2004 |isbn=978-0-7607-4616-5}}</ref>  Iske aur chhotaa hissa me bhi karaa jaae hae, jaise ki [[statics]], [[dynamics]], [[kinematics]].<ref>{{cite book |last=Clausius |first=Rudolf |title=On the Motive Power of Heat, and on the Laws which can be deduced from it for the Theory of Heat |chapter=LXXIX | publisher=Dover Reprint |year=1850 |isbn=978-0-486-59065-3}}</ref>

===Thermodynamics===
Isme [[temperature]], [[pressure]] aur [[volume]] ke effect ke adhyan karaa jaae hae, aur energy kaise [[heat]] se transfer hoe hae. Thermodynamics ii kaaran se aage barrha  ki log [[steam engine]] ke aur achchhaa kare ke kosis karat rahin.

== References ==
{{reflist}}

== Duusra websites ==
{{commonscat}}
* [http://physics.webplasma.com/physicstoc.html Physics For Beginners] {{Webarchive|url=https://web.archive.org/web/20101224215352/http://physics.webplasma.com/physicstoc.html |date=2010-12-24 }}
* [http://www.physicisttv.com/ PhysicistTv].

[[Category:Bhautik vigyan| ]]