22.02.2018 Views

Vijayarekha October 2017

Vijayarekha October 2017

Vijayarekha October 2017

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

1 st <strong>October</strong> <strong>2017</strong><br />

TALENT<br />

A C A D E M Y VIJAYAREKHA Volume V Issue No. 10 PSC a’c- ]- c- o£mamknI<br />

PSC ]co-£-Iƒ°p≈A]q¿∆hkvXp-X-IƒDƒs∏-SpØnXøm-dm-°n-b-Xv<br />

Xcw-K-N-e\w<br />

Iº\wsNøp∂HcphkvXp-hns‚<br />

kzm`m-hnIBhr-Ønbpw{]tWm-ZnX shZypXn{]hl- n°- p∂HcpNme-<br />

IWn-I-I-fpsSIº\waqewam[y-a- Iº-\-Øn\v hnt[-b-am-Ip∂hkvXp-<br />

I-Øn¬D¬]m-Zn-∏n-°-s∏-Sp∂Xm]-<br />

Øns‚Hcp`mK-Øp-≠m-Ip∂a¿±w hns‚kzm`m-hnIBhr-ØnbpwXpey-<br />

am-Ip∂Ahÿ<br />

Øns‚Afhv shZypX- {- ]h- mlXo{ha‰p`mK-ß-fn-te°v<br />

hym]n-°p∂Xv<br />

Xb- psSh¿KØ- ns- ‚bpw,NmeI- Ø- n-<br />

s‚{]Xnt- cm[- Ø- ns- ‚bpw,shZypXn<br />

XcwK- N- e- \w<br />

A\p-\mZw(Resonance)<br />

{]hl- n°- p∂kab- Ø- ns- ‚bpwKpW-<br />

XcwK- ß- fpsS{][m\XcwX- nc- nh- pI- ƒAta-cn-°-bnseSmt°mamXq°p-]m-e-<br />

\-^-e-Øn\v Xpey-am-bn-cn-°pw.<br />

bm{¥nIXcw-K-߃, Øns‚XI¿®bv°v (1940\hw-_¿7)<br />

shZyp-X-Im-¥nIXcw-K-߃ Imc-W-amb{]Xn-`mkw<br />

H = I 2 RT<br />

{]k-c-W-Øn\v am[yawBh-iy-amb A\p-\mZw<br />

XcwK- ß- ƒ<br />

Xq°p]- me- Ø- ne- qsS]ḿf- °- mscam¿®v Ah-\n¬sat{Im-th-hpw,C≥U-<br />

£≥Ip°-dn¬FÕn-I-d‚p-amWv<br />

Xm]wD¬]m-Zn-∏n-°p-∂-Xv.<br />

bm{¥nIXcw-K-߃ sNbvXv t]mIm≥A\p-h-Zn-°m-Ø-Xn\v<br />

DZm:PeX- c- wK- ß- ƒ,i_vZX- c- wK- ß- ƒImcWw<br />

{]k-c-W-Øn\v am[yawBh-iy-an- A\p-\mZw<br />

√mØXcw-K-߃ i_vZ-Øns‚Bh¿Ø\{]Xn-<br />

shZypXk¿Iyq- ń¬kpc-£bv°mbnD]-tbm-Kn-°p∂D]-I-cWw<br />

kpc£m^yqkv<br />

shZyp-X-Im-¥nIXcw-K-߃ ]-X\w{]tbm-P-\-s∏-Sp-Øn-bn-cn-°p∂<br />

^yqkv hb-dns‚khn-ti-jX<br />

DZm:tdUntbmXcw-K-߃,{]Imi D]-I-c-W-߃<br />

XcwK- ß- ƒ<br />

Xmgv∂{Zh-Wm-hpwDb¿∂<br />

tlm¨,sÃX-kvtIm-∏v,ku≠v<br />

{]Xn-tcm-[hpw<br />

bm{¥nIXcw-K-ß-fpsS{][m\Xcw- t_m¿Up-Iƒ,saKm-t^m¨<br />

^yqkv hb¿\n¿Ωn®- nc- n°- p∂teml߃˛Sn≥,seUv<br />

Xn-cn-hp-Iƒ<br />

Bh¿Ø\{]Xn-]-X-\-Øns‚^eambnXpS¿®-bmbnD≠m-Ip∂apg°w<br />

A\p-{]ÿXcw-Kw,<br />

HcpD]-I-c-W-Øns‚]hdpwAXn¬<br />

A\psZ¿LyX- c- wKw<br />

A\pc- W- \w(Reverberation) \¬Ip∂thmƒtṔpwXΩn-ep≈<br />

{i≤n-°pI<br />

A\p-]mXw˛Bº-b-tdPv<br />

shZyp-Xn-bpsS]nXmhv<br />

Nme-I-°-ºn-bpsShymk-Øns‚ sa°nƒ^mcsU<br />

hyp¬{Iaw˛tKPv<br />

Xpe-\-ÿm-\-Øp-\n∂v HcpIWn-Ibv°v D≠m-Ip∂G‰hpwIqSnbÿm\m-<br />

tKPv IqSp-tºmƒNme-I-Øns‚I\w HcpNme-IwNen-°p-tºmƒAXn-<br />

¥cw(a) ˛BbXn(Amplitude)<br />

Ipd-bp-IbpwBº-b-tdPv Ipd-bp-<br />

kam\Iº-\m-h-ÿ-bn-ep≈ASp-Ø-SpØc≠p- I-Wn-I-IƒXΩn-ep≈AIew<br />

IbpwsNøp-∂p.<br />

? ˛XcwK- s- sZ¿Lyw(Wave length)<br />

Hcpsk°‚n-ep-≠m-Ip∂Iº-\-ß-fpsSFÆw˛BhrØn(Hz)<br />

Hcpsk°‚psIm≠v XcwKwk©-cn-°p∂Zqcw˛XcwKthKX(v)<br />

am[y-a-ØnseIWn-I-IƒXcw-K- i_vZ-Øns‚{]Xn-[z\nA\p-`-h-s∏-<br />

Øns‚t{]j-W-Zn-ibv°v ew_-ambn Sp∂{]ikvXtKm]p-c-߃<br />

Iº\wsNøp∂Xcw-K-߃ a¿actKm]pcw(e≠- ≥)<br />

A\p-{]ÿXcw-K-߃ tKm¬Kpw_kv (I¿WmS- I- )<br />

Du¿÷-X{¥w<br />

Pqƒ\nbaw<br />

shZyp-X-Im-¥nI<br />

t{]cWw<br />

HcpshZypXk¿°yq- ńse<br />

Im¥nI^vfIvkn\v am‰-ap-≠m-IptºmƒBk¿Iyq-<br />

ń¬shZypXn<br />

t{]cn-X-am-Ip∂{]Xǹmkw<br />

shZypXIm¥nIt{]cWw<br />

ep-≠m-Ip∂t{]cnXshZyp-Xn-<br />

bpsSZniIs≠-Ønbimkv{X-<br />

C≥Im≥U-sk‚v emw]p-I-fn¬D]- ⁄≥<br />

tbm-Kn-°p∂^ne-sa‚v<br />

tPm¨Bwt{_mkv ^vsfanwKv<br />

SMvè XpS¿®-bmbnHtcZni-bn¬{]h-ln-<br />

Ct∏mƒkm[mc- W- b- mbnC≥Im≥Usk‚v<br />

emºp-I-fn¬\nd-bv°p∂ t\¿[mcmshZypXn(DC)<br />

°p∂shZypXn<br />

hmXIw˛s\{SP- ≥<br />

CS-th-f-I-fn¬Zni-am-dn-s°m-≠n-cn-<br />

°p∂shZypXn<br />

C≥Im≥U-sk‚v emºp-I-fn¬Aekh-<br />

mX- Iw\ndb- v°p∂- X- ns‚ImcWw {]Xymh- ¿Øn[mcmshZypXn(AC)<br />

am[y-a-ØnseIWn-I-IƒXcw-K-<br />

_mjv]o-I-cWwIpd-bv°m≥ bm{¥n-tIm¿÷sØshZyp-tXm¿-<br />

Øns‚k©m-c-Zn-ibv°v kam-¥-cambnIº\wsNøp∂Xcw-K-߃<br />

shZypX{]hm-l-Øns‚Xm]-^ew tImbn-en¬te]\wsNbvXn-cn-°p∂ P\-td-‰-dp-Iƒ<br />

shZyp-X-{]-hmlw ^vfqd-sk‚v emw]p-I-fnselo‰nwKv ÷-am-°p∂D]-I-cWw<br />

A\p- sZ¿LyX-cw-K-߃ \n¿∆-Nn-°p∂\nbaw<br />

]Zm¿∞w<br />

F.-kn.P\-td-‰-dns‚`mK-߃<br />

tXmdnbwHmIv skUv<br />

Xcw-K-N-e-\-Øn\v DZm-l-cWw<br />

^o¬Uv Im¥w,B¿ta-®¿,<br />

Pqƒ\nbaw<br />

i_vZ-X-cw-K-߃<br />

^vfqd-sk‚v emw]p-I-sf-°mƒImcy- …n∏v dnwKvkv,{_jv<br />

shZyp-Xn-bpsSXm]-^ew{]tbm-P-<br />

£-a-amb_ƒ_v<br />

P\-td-‰-dp-I-fn¬\n›èmKsØ<br />

hmbp-hn-eq-sS-bp≈i_vZ-th-KsØ \-s∏-Sp-Øp∂D]-I-c-W-߃<br />

kn.-F-^v.-F¬ tÉ¿F∂pwId-ßp∂`mKsØ<br />

kzm[o-\n-°p∂LS-I-߃ shZypXm]\D]-I-c-W-߃<br />

kn.-F-^v.-F¬˛s\-°mƒIpd<br />

tdḿ¿F∂pwAdn-b-s∏-Sp-∂p.<br />

B¿{Z-X,km{µ-X, lo‰nwKv tImbn-ep-Iƒ\n¿Ωn-®n-cn- ]h-¿Bh-iy-am-b-hbpwIqSp-X¬ ]h¿P\-td-‰-dp-I-fn¬^o¬Uv<br />

Dujvamhv<br />

°p∂temlkcw<br />

{]ImiwXcp-∂-Xp-amb_ƒ_v Im¥-߃°v th≠Un.-kn.<br />

B¿{ZXIqSpt- ºmƒi_vZt- hKw \nt{Imw<br />

F¬.-C.-Un.<br />

shZypXn\¬Ip-∂Xv<br />

IqSp∂p<br />

\nt{Ima- n¬ASß- nb- nc- n°- p∂teml߃<br />

kn.-F^v.F¬emºp-I-fnepwAS-ßn-<br />

ayqNz¬C≥U-£≥XØzwA\p-<br />

^vfqd-sk‚v Syq_p-I-fnepw FIv sk-‰-dp-Iƒ<br />

HmtcmhkvXphpwkzX-{¥-ambn<br />

Iº\wsNøp∂BhrØn<br />

\n°¬,t{Imanb- w,Ccpº- ,v amwK\- okv<br />

bn-cn-°p∂{]Ir-Xn°v lm\n-I-c-amb k-cn®v {]h¿Øn-°p∂D]-I-cWw<br />

kzm`m-hnIBhrØn<br />

LSIw˛sa¿°pdn_mjv]w {Sm≥kvt^m-a¿<br />

lo‰nwKv tImbn¬C√msXm]w<br />

Iº\wsNøp∂HcphkvXp-hns‚<br />

bqWn‰v ka-b-Øn¬HcpshZypX Hcpk¿Iyq- ńseshZypX{]hmlØ-<br />

ne- p≠- mI- p∂am‰ß- sfFXn¿-<br />

D¬]m-Zn-∏n-°p∂D]-I-c-W-߃<br />

t{]c-W-aqewas‰mcphkvXp-hn-ep-≠m-<br />

D]-I-cWwhn\n-tbm-Kn-°p∂shZyptXm¿÷w<br />

°p∂tImbn-ep-Iƒ<br />

sat{Imt- hv Ah≥,C≥U£- ≥<br />

Ip∂Iº\w<br />

Ip°¿<br />

{]tWmZ- nXIº\w<br />

shZypX]h¿<br />

C≥U-IvS-dp-Iƒ<br />

www.talentacademy.co.in 17

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!