विद्युत

(aangrezi:Electricity) vidyut avesh ki upasthiti tatha bahav ke parinamasvaroop utpann us samany avastha ko vidyut kahate haian jisamean anekoan karyoan ko sampann karane ki kshamata hoti hai.

sthir vidyut

1. REDIRECTsaancha:mukhy

aj se hazaroan varsh poorv, qarib 600 ee. poo. mean yoonan ke prasiddh vaijnanik thels ne paya ki jab ambar namak padarth ko oon ke kisi kap de se rag da jata hai to usamean chhoti-chhoti vastuoan ko apani or akarshit karane ka gun a jata hai. prarambh mean svayan thels bhi is ghatana ko n samajh sake tatha unhoanne socha ki ambar mean yah akarshan ka gun usake apane vishisht gunoan ke karan hota hai. tatha yah akarshan ka gun keval ambar mean hi paya jata hai.

vidyut dhara

1. REDIRECTsaancha:mukhy

avesh ke pravah ko vidyut dhara kahate haian. thos chalakoan mean avesh ka pravah ilektr aaunoan ke ek sthan se doosare sthan tak sthanantaran ke karan hota hai, jabaki dravoan jaise- amloan, ksharoan v lavanoan ke jaliy vilayanoan tatha gaisoan mean yah pravah ayanoan ki gati ke karan hota hai.

panne ki pragati avastha

adhar

prarambhik

madhyamik

poornata

shodh