कुंट की नली
- kuant ki nali yah tap, ghanatv, ardrata adi ki niyantrit avasthaoan mean gaisoan mean dhvani ke veg mapane ka upakaran hai.
- isaka avishkar jarman bhautikavidh agast e. i. ee. kuant ne sanh 1866 mean kiya tha.
- kuant ki nali mean gais ek kaanch ki nalika mean bhari jati hai jisake ek sire par pistan hota hai jo age pichhe khisakaya ja sakata hai, aur doosare sire par dhvani srot.
- yah dhvani srot, ek dhatu ya kaanch ki chh d hoti hai jisake sire par bhi ek pistan laga hota hai.
- anunad ki sthiti ka pata chalane ke lie nalika ke bhitar halaka choorn, jaise laikopodiyam bikher diya jata hai.
- chh d mean anudairdhy apragami kanpan utpann kie jate haian jinaki avritti maloom kar li jati hai.
- chh d ke sire ka pistan nalika ki gais mean usi avritti ki tarangean utpann karata hai.
- doosari or ke pistan ko age pichhe khisakakar ananuad ki avastha prapt ki jati hai.
- is avastha mean nalika mean apragami tarangean ban jati haian aur usake nispandoan par choorn ki chhoti chhoti dheriyaan ban jati haian jinake bich adhe tarangadairdhy ka aantaral hota hai.
- is mapane se gais mean dhvani ka tarangadairghy maloom ho jata hai.
- tarangadairghy aur avritti ke gunak ki ganana karake dhvani ka veg maloom ho jata hai.[1]
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tika tippani aur sandarbh
- ↑ hindi vishvakosh, khand 3 |prakashak: nagari pracharini sabha, varanasi |sankalan: bharat diskavari pustakalay |prishth sankhya: 46 |