How Do Fireworks Work?

Рет қаралды 315,589

6 жыл бұрын

Heather Brown stopped by the setup for Lakeville's big 4th of July fireworks show to answer this Good Question (2:31).
WCCO 4 News At 10 - July 3, 2018

Пікірлер: 79

@sailboi7108 4 жыл бұрын

It's all about the fire working

@netheriouslexus2437 3 жыл бұрын

Ysh

@teflonmusk11B 3 жыл бұрын

Lmao happy 4th

@ChiraqVet 3 жыл бұрын

Iv learned a very valuable lesson this week as i have been building my own 4 inch mortar shells, an i gotta give some of yall mad love because its far from easy especially making everything from scratch

@LB-pe6tv 2 жыл бұрын

Gunna light my first live 4” I made tonight haha dummy rounds went around 420’ so hopefully all goes well

@ChiraqVet 2 жыл бұрын

@@LB-pe6tv goodluck be sure to put extra fuse so u can get away fast enough

@cuhhwetes 2 жыл бұрын

The first shells i made the stars did bot iginte, and some were low breaks.

@USNEM 6 жыл бұрын

"so these are still made out of gun-powder" LOL......Nah they ignite with gummy bears and twizzlers.

@anthonymirando7479 4 жыл бұрын

You literally read me mind!!!!

@ferrischemistry7879 3 жыл бұрын

He is speaking of potassium chlorate, which reacts violently with gummies. Particularly one containing glycol.

@anglership9563 3 жыл бұрын

@@ferrischemistry7879 potasium perchlorate is more stable

@ferrischemistry7879 3 жыл бұрын

@@anglership9563 However, Potassium Chlorate is easier to synthesize.

@samara_morgan6884 3 жыл бұрын

They dont use chlorate in fireworks anymore besides for smoke compositions, older fireworks such as really old firecrackers use chlorate based flash which has more properties of friction/shock sensitivity than newer perchlorate based mixes

@Production_films 3 жыл бұрын

And that’s how fire works

@user-mx4et6mn3u 3 жыл бұрын

Great coverage. I’ve always wondered.

@cherryannramil7929 3 жыл бұрын

beautiful

@Poodleinacan 4 жыл бұрын

Well, now I know how they are launched. The Japanese Yonshakudama would probably require a heavy load of launching charge.

@user-iy7fo3vj9p 3 жыл бұрын

Pov: youre here on July 4th

@josephpostma1787 2 жыл бұрын

No.

@bluejaysfidgets9400 3 жыл бұрын

Wow that's so cool Happy 4th of July by the way

@truongminhnguyen6500 4 жыл бұрын

Could you please give me a recipe for bright red star seeds?

@robertgonzalez7706 6 жыл бұрын

Happy 4th everyone.

@alyannajapson5307 3 жыл бұрын

2021 HAPPY NEW YEAR

@TasmanianTigerGrrr 2 жыл бұрын

Hey my name is saeed i have one question i wanted to ask you guys?if yes is the tube reusable??? that's all a least i can said i learn something thanks

@ashleyx3530 4 жыл бұрын

I like how 5 of the 25 comments on this video are by the same person asking the same question lmao

@xj3783 4 жыл бұрын

maybe it's due to some slow connection issue. And you making fun out of it... Actually your brain must be pee sized...

@ferrischemistry7879 3 жыл бұрын

"pee sized" hilarious. Is that a joke? The term is "pea-sized", as in a pea.

@eriknunez9621 2 жыл бұрын

The "whistle powder" only whistles when it’s compacted so if you have a loose whistle powder it technically acts like a flash powder and you can use that instead you ain’t hear it from me though😂

@polymerasiecondens6857 4 жыл бұрын

WAJOOOO DAT HEEFT DE KRACHT VAN EEN HANDGRANAAT

@kimpieplays6488 4 жыл бұрын

Polymerasie Condens gekoloniseerd

@TediChannel23Ja 7 ай бұрын

merry Christmas 🎅🏼

@hexsec2011 4 жыл бұрын

How is work and how you make it

@God7ODTaxationIsTheft 4 жыл бұрын

BOOOOM!!!

@211teitake 3 жыл бұрын

Do they make them or import them?

@Ohio_Hobbies_Guy Жыл бұрын

Both. You have to be a licensed facility in the US to build. You can also import with am import license from China, Japan, or Europe.

@dennisbergkamp7261 4 жыл бұрын

Dutch people: pfuh... amatures

@smogz7023 4 жыл бұрын

how you feeling about the rain erm yano, the rain is rain

@BobbytheBongoPlaya 2 жыл бұрын

I always thought it was Gandalf setting off the fireworks 😳

@faramund9865 2 жыл бұрын

0:56 kinda reminds me of a civil war shell.

@mariangelgarcia3845 2 жыл бұрын

👍🏻

@marknoelcahiles9291 4 жыл бұрын

I know a man named Ahkmed Abdulah who can make one hell of a fireworks display and cars fly everywhere😆

@threecats4565 4 жыл бұрын

I know an american nation. who did once a huge fireworks and they ignited them in japan. You dont want to know what was flying everywhere 😜

@gloverelaxis 3 жыл бұрын

eat shit racist

@shaasdujkhasodhasuioduashdas5 3 жыл бұрын

I was like is this COVID safe... oh it was made 2 years ago... ah the good old days

@Jokkum 3 жыл бұрын

Keep fighting, it hopefully won't last forever xd

@cengboy 6 ай бұрын

😊

@seals._ 2 жыл бұрын

Who prefers the Yonshakudama?

@Speaker795 3 жыл бұрын

Why the news reporter seem like she’s scared.

@cibianray3065 4 жыл бұрын

I already knew this

@zaksheen3482 3 жыл бұрын

minecraft players already knew about the stars 😎

@karimdiallo5915 4 жыл бұрын

Who’s watching this right now cause ya heard fireworks outside ur house

@oliviakittens5471 3 жыл бұрын

Who else is here for 2021 4th of July lol

@mwasaharijani322 8 ай бұрын

The guy talks like david wood

@SumanTiwariNamaste 4 жыл бұрын

Climate change?

@klord3677 3 жыл бұрын

One firework won’t blow the fucking world up. You probably live in a house with gas and cook with electric microwaved and drive a diesel car. Even if it’s electrical it’s still electric SMH

@paulwhite7475 2 жыл бұрын

They go band and terrify animals , its not that complicated.

@TasmanianTigerGrrr 2 жыл бұрын

Hey my name is saeed i have one question i wanted to ask you guys?if yes is the tube reusable??? that's all a least i can said i learn something thanks

@cuhhwetes 2 жыл бұрын

Yes they are reusable

@saeedhyde7432 6 жыл бұрын

Hey my name is saeed i have one question i wanted to ask you guys?if yes is the tube reusable??? that's all a least i can said i learn something thanks

@laurencenoble3629 5 жыл бұрын

Yes they reuse everything but the shells

4 жыл бұрын

There are 3 kind of mortars, made of cardboard, composite of glass fibers and resin or Metal mortars. All are reusable... But all you should change after a specific number of shots because of safety reasons... Cardboard mortars 3-10 times (single use only in wet conditions), Composite mortars about 100 time's and the steel mortars are good for several decades if treaded well.

@saeedhyde7432 6 жыл бұрын

Hey my name is saeed i have one question i wanted to ask you guys?if yes is the tube reusable??? that's all a least i can said i learn something thanks

@tiemenjansma4685 5 жыл бұрын

Saeed Hyde yes it is reusable

@saeedhyde7432 6 жыл бұрын

Hey my name is saeed i have one question i wanted to ask you guys?if yes is the tube reusable??? that's all a least i can said i learn something thanks

@zerokro1103 4 жыл бұрын

Is not:)

@daanvanrijnsoever3621 4 жыл бұрын

Uhm i think you can reuse them easily atleast here in the netherlands we do but we also dont do it legal

@soufiankain1886 4 жыл бұрын

It is reuseable but not inmediate

@tornadoidk1469 3 жыл бұрын

ZeRoK Ro fiberglass ones and metal ones are reusable

@saeedhyde7432 6 жыл бұрын

Hey my name is saeed i have one question i wanted to ask you guys?if yes is the tube reusable??? that's all a least i can said i learn something thanks

@RobertitoAtlas 4 жыл бұрын

Yes, the tubes are made of fiber, once they are cooled down they are good to go.

@saeedhyde7432 6 жыл бұрын

Hey my name is saeed i have one question i wanted to ask you guys?if yes is the tube reusable??? that's all a least i can said i learn something thanks

@cratoss.4772 5 жыл бұрын

Yes.