yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Lighting Cigarette with a Laser - Smarter Every Day 37


2m read
·Nov 3, 2024

So, hey, it's me, Destin. Welcome to Smarter Every Day. I do a YouTube show.

  • Okay, well, that's so cool.

(Destin) Yeah.

  • She's like, "What do I have to..."

  • Hello! [Destin laughs]

(Destin) We're here with Johan's roommate and friend.

  • Yeah.

And we're going to... I don't condone smoking, ever. However, Johan's roommate smokes, and we're going to light her cigarette with a high powered laser. Because we... because we can, really. Goggle up.

  • The professional's here, so...

(Destin) Are you ready? Everyone have goggles?

  • Yeah.

(Destin) Okay, you come to this side. Okay. Yep, hold on, are you powering up? Hold on, let me step over the beam.

  • [Speaks Dutch]

(Destin) Okay.

  • [Speaks Dutch]

(Johan) [Unintelligible]

(Destin) Yeah.

(Johan) ...High power.

(Johan) [Speaks Dutch]

  • Oh.

(Johan) [Speaks Dutch]

  • Oh, nice!

(Destin) Yeah. [Conversation in Dutch]

(Destin) Yeah, there you go.

  • [Speaks Dutch]

(Destin) There you go.

(Johan) [Speaks Dutch]

(Destin) Smoking is wrong. [Everybody laughs]

(Destin) Did it work?

  • Yeah, nice! [Destin and girl laugh]

(Johan) [Mutters in Dutch]

(Destin) Alright. There you have it. That's how a physicist and an engineer light cigarettes that they don't smoke, in the Netherlands. [Girl laughs] Thumbs up, Johan. [Destin laughs]

Let's see.

(Johan) This is where it gets silly. If I rotate the block...

(Destin) Yeah, hold on. It's hard to adjust the focus ring at the same time. Hold the goggles please. There we go.

Holland or the Netherlands?

  • You can actually use both.

  • Really?

  • Yeah. I usually say the Netherlands. It's, uh... it's like, more professional than "we're in Holland!" [Destin laughs]

[Music]

Captioning in different languages welcome. Please contact Destin if you can help.

More Articles

View All
The Meaning of Life
The meaning of life question is kind of a nonsense question. Any end goal will just lead to kind of another goal, lead to another goal. We just play games in life, right? You grow up, you’re playing the school game. You’re playing the social game, then yo…
Confidence interval for hypothesis test for difference in proportions | AP Statistics | Khan Academy
A university offers a certain course that students can take in person or in an online setting. Teachers of the course were curious if there was a difference in the passing rate between the two settings. Data from a recent semester showed that 80 percent o…
2013 Berkshire Hathaway Annual Meeting (Full Version)
Morning kind of all worn out. We’re going to, well first of all, I really want to thank Brad Underwood. He puts the movie together every year, does a terrific job. [Applause] Andy Hayward and Amy are responsible for the cartoon. They also produce a Secret…
Worked examples: Summation notation | Accumulation and Riemann sums | AP Calculus AB | Khan Academy
We’re told to consider the sum 2 plus 5 plus 8 plus 11. Which expression is equal to the sum above? And they tell us to choose all answers that apply. So, like always, pause the video and see if you can work through this on your own. When you look at the…
Change in demand versus change in quantity demanded | AP Macroeconomics | Khan Academy
What we’re going to do in this video is a deep dive into the difference between demand and quantity demanded. In particular, we’re going to focus on change in demand versus change in quantity demanded. And so just as context, I have price versus quantity…
Motion problems: finding the maximum acceleration | AP Calculus AB | Khan Academy
A particle moves along the x-axis so that at any time T greater than or equal to zero, its velocity is given by ( V(T) = T^3 + 6T^2 + 2T ). At what value of T does the particle obtain its maximum acceleration? So we want to figure out when it obtains its…