science (Wave) gana

[WwW.lk]

Mekayi mata danaganna one sun gen earth walata ena ahithakara electronic magnetic wave monawada?(e kiyanne sun gena earth walata ena ahita kara deewal wala sankayathara Hz walin machan ) api edineda bawitha karana deewal walin nikuth wana ahithakara electronic magnetic wave monawada?

ah anika machan loha wala resistenc eka mechcharayi kiyala mokak hari table ekak thiyeda?naththam balanne kohomada (gananaya karanne)
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[flag au:]

UV thama...HZ mtaka na

 

[maheshsenadheera]

bump machan

 

[සුදු මහත්තයා]

UV hodai machan. wadiya details danne na. UV walata bacteria nasanna puluwan lu.

 

[gayankuwait]

 

[WwW.lk]

Uv wala Hz gana dannawada hoyanne kohomada?

 

[flag au:]

Uv wala Hz gana dannawada hoyanne kohomada?

godak waves thiyanawa ban.....net eka balapan...uv vitharak newai IR ennawa.......

 

[WwW.lk]

godak waves thiyanawa ban.....net eka balapan...uv vitharak newai IR ennawa.......

ah elakiri machan uba dannawada loha wala prathirodaya hoyana hati naththam kawru hari hoyapu hari ekak thiyana link ekak

 

[flag au:]

ah elakiri machan uba dannawada loha wala prathirodaya hoyana hati naththam kawru hari hoyapu hari ekak thiyana link ekak

mokakda ubata thiyana ?ya......metal wala R adu karana eka eka ways thiyanawa......normal theory eka thama metal vire ehakin current supply karadi etal eka wide karana eka