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, 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.

Chicken Powered Steadicam vs Kid cam

Canada & The United States's Bizarre Border

View All

First-order reactions | Kinetics | AP Chemistry | Khan Academy

Let’s say we have a hypothetical reaction where reactant A turns into products, and that the reaction is first order with respect to A. If the reaction is first order with respect to reactant A, for the rate law we can write that the rate of the reaction …

Jason Silva on Science, Adventure and Exploration | Brain Games

[Music] What does it mean to explore? What does it mean to adventure? Walker Percy wrote, “The search is what anyone would undertake if he were not sunk in the everydayness of his own life.” To be aware of the possibility of the search is to be on to some…

Mapping the Mysterious Islands Near San Francisco | Best Job Ever

Ross and I went out to the ferons to capture conservation stories and map The Refuge. The Falon National Wildlife Refuge is the largest seabird nesting colony in the lower 48 states, and it’s also an incredibly important breeding ground for marine mammals…

Cannon Shock Waves in Ultra Slow Motion - Smarter Every Day 200