|
| |
©Tmail
Jananam.
®Theebgar creation 2003 |
|
| |
#upakz;ly
,ufrpak;.03
|
|
| |
|
|
| |
#upad; RUq;f Muk;gpj;jjdhy; mjd; ntg;gepiy mjpfupj;jJ.
mij <L nra;a mJ fjpu;tPr Muk;gpj;jJ.
|
|
| |
;mJ
vt;thW? |
|
| |
-
thA %yf; $Wfs;
xd;iwnahd;W epA+l;ldpd; <u;g;G tpjpf;fika ftUk;.
,jdhy; mtw;wpd; neUf;fkjpfupf;f ntg;gepiy mjpfupf;Fk;.
mt;thW mUl;lg;gl;l epiyapy; Nkyjpf rf;jpia fhyyhf;fp
rf;jp Fiwe;j epiyia mila Kau;r;rpf;Fk;. vdNt fjpu;tPr;rpd;
%yk; rf;jpia ntspNaw;Wk;. ,jdhy; rf;jp Fiwa NkYk; RUq;f
Muk;gpj;jJ. vdNt ntg;gepiy NkYk; mjpfupj;jJ.
ntg;gepiy 10 ,yl;rk; ghif MdJk; rhjhuz ,urhadj; jhf;fq;fis
tpl fjpu;jhf;fq;fs; Muk;gpj;jJ. me;epiyapy; ngupa %yfq;fs;
mjhtJ mZg;gUkd; $ba %yfq;fs; gpsTw;W rpwpa %yfq;fshfpd.
gpd;du; ntg;gepiy NkYk; mjpfupf;f Gzu;e;jd. mit jPu
#upadpd; ntg;gepiy 2 Nfhb ghifia mile;jJk; ,d;W fhzg;gLk;
C-N
njhlu; jhf;fk; Muk;gpj;jJ.
-
12C6
+ 1H1 ---------> 13N7
+ g
-
13N7 + 1H1
---------> 13C6 + +1e
-
13C6 +
1H1 --------->
14N7 + g
-
13N7 + 1H1
--------> 15O8 + g
-
15O8 ---------------->
15N7 + +1e
-
15N7 +
1H1 -------->
12C6 + 4He2
|
|
| |
|
|
| |
#upad; ,t;thwhf>
C-N
jhf;fj;Jld; 400 Nfhb tUlq;fshf ,Uf;fpd;wJ vd ek;gg;gLfpd;wJ.
,d;W eilngWk; jhf;fk; Ijurd; fhgdpy; Muk;gpj;J fhgd; `Pypaj;jpy;
Kbfpd;wJ. jhf;fj;jpy; iejurd; fhgd; xl;rprd; gq;nfLj;jhYk;
Kbtpy; mit tpis nghUl;fshf ngwg;gLfpwJ. vdNt nkhj;j jhf;fj;ijAk;
Ijurd; `Pypakhf khw;wg;gLfpwJ vd $wyhk;.
#upadpd; cl;Gwj;jpYz;lhFk; rf;jp `Pypaj;jpd; Clhf ,yFthf ntspNaw
Kbahikahy; ntg;gepiy njhlu;e;J mjpfupj;j tz;zkpUf;fpd;wJ.
,jdhy; jhf;ftPjKk; mjpfupj;Jf; nfhz;L nry;fpwJ. ,JNt #upadpd;
moptpw;F toptFf;fpwJ. ,t;thW ntg;gepiy mjpfupj;Jk;> njhlu;e;J
RUq;fpf; nfhz;Lk; nry;fpd;w NghJ fUj;jhf;fq;fs; %yfq;fs; Kbtle;jikahy;
epiwtile;J cs; Nehf;fpa <u;g;G rf;jpf;F vjpuhd tpirapd;ikahy;
kpfNtfkhf RUq;fp kpfrpwpa gjhu;j;jkhFk; NghJ mlu;jp kpfg;ngupastpdhjhFk;
NghJ #g;gu;-Nehthf;Fl;gl;L ntbj;J fUe;JisahfNth epA+l;ud;
kPdhfNth khwyhk;.
|
|
| |
|
|
| |
|
|
| |
njhlUk;..........
|
|
| |
|
|
|
thd; ,af;ftpay;