Solar Energy, Photovoltaic System, Solar Cell, Photoelectric Effect, What is it?

[@stenben4806]

I’ve been looking for an explanation like this for the longest time. You sir, are a great contribution to physics

[@chrvoje_engineering]

Thanks, that is nice feedback

[@bluestar2253]

One of the best explanations on the physics of solar cells! Thank you!

[@chrvoje_engineering]

Thanks for nice feedback

[@UBEnergy1872]

Finally a video that is helping me understand the photo-electric effect and the manner in which the PV cell works. Thanks. Just wish the voice was less 'automated'.

[@chrvoje_engineering]

Glad it helped!

[@NazmulHasan-y6z]

❤❤❤❤ its clear

[@chrvoje_engineering]

@@NazmulHasan-y6z thanks

[@meesumashary959]

wow, a real physics lesson from the Great Dr. Steven Hawkings

[@chrvoje_engineering]

Thanks, consider to support me on pateron:www.patreon.com/chrvojeengineering , or share on social media, thanks again

[@christopherpersaud4035]

best explanation ever

[@chrvoje_engineering]

Thanks

[@varunlover]

Great

[@chrvoje_engineering]

Thanks

[@irpeterlu9547]

It's absolutely imformative, excellent video presentation

[@isaacprosper6295]

THE NARRATOR VOICE IS "UNBEARABLE" BUT THE CONTENT IS GEM

[@chrvoje_engineering]

Thanks for feedback

[@BlindGardener]

only thng I don´t understand is why the electrons when transfered back to the p junkcton do not fill the holes but wander upstairs again.

[@stanisawsamoniuk4880]

When you connect the p-layer and n-layer together electrons from n-layer are diffusing to p-layer and holes from p-layer to n-layer(10:44). So now, because electrons 'migrated', the n-layer has more protons than electrons and it becomes positively charged. Similarly, because those holes 'migrated' from the p-layer it has now less protons than electrons(more electrons than protons) and it becomes negatively charged. So when photons hit the electrons from p/n-junction, those electrons are naturally flowing to where the positive charge is(n-layer).

[@armandomicelli4518]

Excellent

[@chrvoje_engineering]

Thanks, please watch, share rest of my videos

[@maglumura6222]

thanks a lot...

[@chrvoje_engineering]

Thanks please share, like and watch res of my videos

[@amberkerr2333]

The narration on this video is unbearable. It seems to be done with a text-to-speech synthesizer. It sounds nasal, poor-quality, robotic, and it mispronounces important words (for example, it pronounces "Joules" as "Jowels" instead of "Jewels"). Argh!

[@ducktective7520]

Amber Kerr that isn’t the worst part of all this. It doesn’t flow and is grammatically incorrect in every other line.

[@riaz951]

Fights between relations is due to negative hypnosis

[@sonujanny8546]

how much intencity mean sunlight want

[@chrvoje_engineering]

I dont understund question

[@nicolet.4148]

ur voice drives me mad but good explaination

[@chrvoje_engineering]

This is Robotic voice i next my video I will use natural voice so :)

[@keshaborja8564]

Try some new solutions from Avasva solutions.

[@riaz951]

Negative hypnosis on human effect

[@riaz951]

Hypnosis you can't escape???????

[@chrvoje_engineering]

?

[@serdarbalikci]

we want turkısh subtitles

[@chrvoje_engineering]

Can you make turkish subtitles? i will put, im not expert for turkish, HEHEHE

[@justcontent8467]

Photons are particlewaves and they are not massless

[@chrvoje_engineering]

photon has zero rest mass

[@yaoooy]

Light is transverse EM waves not particles. Energy of a photon is hf where f is frequency. Frequency is a property of waves and not of particles. Light EM waves behavior explains why electrons travel at 90 degrees with the incoming axis of the light wave because this is a property of transverse waves

[@saltygoose2943]

Why the weird robot voice 👎!?

[@chrvoje_engineering]

I agree

[@fatiheneskuru4332]

When an educational video sounds like memenade i can't take it serious and do expect some humourus thing to punch me.

[@saintg4fun829]

Beetwen... lol

[@emmmaaa23lp36]

👎👎👎👎👎👎👎👎👎👎👎👎😂👎😂😂😂😂😂👎