ඉලෙක්ට්‍රොනික් (ට්‍රාන්සිස්ටර) විනාඩි 50 න් | Electronics (Transistors) | GCE A/L Physics | Sinhala

[@pitch_out.lk2490]

කාට කාටත් කියමි, අඩෝ මේක පට්ට .👌
පැටලිලා තිබුන තැන් ගොඩක් හදාගත්තා .thankx ✌

[@janakaharshana115]

සුපිරියටම තේරෙනවා සර්💥

[@themindhunter9]

Thanks!

[@Rathnayakaa3208]

Thank you sir ❤❤

[@chamidukaveen]

Superb sir ❤️🤞🙏🏻

[@sbk2207]

🔥🔥🔥 thanks sir

[@g.r2589]

Thank you sir
ithuru video ekath ikmanata dannko

[@ThushannimanthaNimantha]

සුපිරි සර්

[@navindusandaneth7127]

Thanks a lot

[@yashikasandeepani3380]

Thank you sir .godak pin.🙏🥺

[@teckstudioowner11]

thank you😎

[@satttt-wv7zx]

19:40

[@kavidulakshan1896]

Kadimai sar kadimai ❤✨️
(Aayi video karaddi light eka poddak adu karala karanawada puluwannam .. poddak board eka pahadili madi 😊)

[@kavindagayashan3773]

Super ❤️💪

[@nimaljayantha4783]

Thank you sir 🙏

[@empress3065]

thank you sir......

[@dadallagedammika7812]

Mn lag tiyanawa eqlaisar born akk olan bapal akakin galawapu aken wedak ganna berida podi amp akakata dila

[@nipunthathsara8902]

niyamai sir

[@deshapriyacodm8419]

Tnx sir💝

[@inbreak.PRODUCTIONS]

❤️❤️❤️❤️❤️

[@me-gd5sb]

💖

[@me-gd5sb]

Sir puluwan nm thapayath karannako

[@noobie5288]

patta

[@Sanjanalakshan._]

පෙන්නෙ නැනෙ 😂

[@Lahiru_Shehan]

Thank you sir ❤

[@NOTAEND2008]

Thank you sir.

[@dinithpriyankara2001]

Tnx sir🖤

[@inbreak.PRODUCTIONS]

❤️❤️❤️❤️

[@pasindulakshan1213]

❤

[@slpower1436]

❤❤❤❤