How do solar panels work? – Richard Komp

How do solar panels work? – Richard Komp

The Earth intercepts a lot of solar power: 173 thousand terawatts. That’s ten thousand times more power than the planet’s population uses. So is it possible that one day the world could be completely reliant on solar energy? To answer that question, we first need to examine how solar panels convert solar energy to electrical […]

Elon Musk’s Basic Economics

Elon Musk’s Basic Economics

This video was made possible by Hover. Buy your domain before its gone for 10% off by going to hover.com/Wendover. Imagine a $2,000 car… or a $100 laptop… or a $70 iPhone… or imagine any product ten times cheaper than it was. Imagine the fundamental market change that would bring. Imagine the amount of demand […]

4: APS Fine Arts

4: APS Fine Arts

(jazz music) – [Male Voice] Why can’t APS just pay teachers more? – [Female Voice] Can my child really learn in a classroom of 30? – [Second Female Voice] Is public education as bad as the media and everyone else says it is? (jazz music) – [Male Narrator] Everyone has an opinion about Albuquerque Public […]