Physics Nuclear fission E=mc²

[ellojellofly]

woahhh this is so awesome. and i get it too =D

[mmdaniels33]

@DeathIzurfriend lol

[WTFwasthatWTF]

and this is how you get a spontaneous boner.

[johnderka]

I'm all boned up fucking bible thumpers this is probably have the universe was created

[ZombieBunny501]

would this be a good way to power our planet

[RobDeManc]

What does it mean "A neutron has no charge"? What is this saying? And what does it mean for a particle to have a positive or negative charge?

[LokiClock]

@RobDeManc The electric charge of a particle is the amount of electromagnetic force it exerts. Protons and electrons have equal strength in opposite directions - inward and outward - and that strength is the unit. The convention of positive for outward force dates from pre-field theories of electricity, so it's a bit arbitrary. The field doesn't distinguish particles, just directions with the total charge of the nearby particles, so if a force comes out of an atom, the atom has the total charge.

[RobDeManc]

@LokiClock Cheers. So would it be right to say an inward force is pulling, and an outward force is pushing? I just have trouble knowing how to think about force.

[LokiClock]

@RobDeManc I don't know, and that bit confuses me. The direction of the field doesn't seem to indicate the direction of attraction & repulsion. The familiar pulling/pushing forces are concentrations of like charges (from 2 electrons or 2 protons) trying to dissipate & unlike charges (an electron & a proton) trying to cancel, both to achieve 0 charge. That's not the same picture as I gave you, or else 2 electrons would pull eachother very quickly & an electron & proton would fight to pull/push.

[LokiClock]

@RobDeManc Okay, the direction and strengths of the field are the force that would be exerted on a 1-coloumb positive "test charge." So it's outward for a proton (+ charge) because if you placed a proton near it it would be pushed outward, and inward for an electron because it would pull the test proton inward. That's not a very deep explanation, but it is an explanation.

[RobDeManc]

@LokiClock So I wonder if it is correct to think of charge as something associated with a particle that produces an electric field. Does that mean a neutron has no electric field?

[LokiClock]

@RobDeManc I think you're right.

[Blazerelf]

Neutrons are suppose to be beta+ rediation which end converted into proton, electron and an electrontype antineutrino; how can you make a neutron blast a nucleus when the neutron is spliting into particles which noncan bond withthe nucleus? if some1 manage to give a good answer to that my 2nd question would be why when uranium emits beta radiation (neutron) doesnt the chain reaction occurs just aswe see inthe vid but naturally?shouldnt some kind of exposion, intense heat or desintegration ocur?

[Blazerelf]

i like the music makes it look very evil.

[SMCUBEKOREAN]

how does Nuclear Fission relate to E=mc² ???

[scientificboysclub]

@SMCUBEKOREAN Energy = mass times squared of velocity of light,

which is c constant = 3x10^8M/s, without constant Energy and mass will be in directly proportional to Mass, which means even Large energy can be converted to small Mass and this small mass can be converted to very large energy any kind of mass can be converted to energy. U and me or objects rocks everything which consist of mass can be converted to energy !! mass is energy and energy is mass. mass = uranium 236

[deluxeishmael]

@scientificboysclub if I were able to through uranium in to platonium into each other would fission work?

[mutanTV131]

@deluxeishmael no,but if you had nuclear fission with both...*gulp* you get a THERMONUCLEAR EXPLOSION!!!

[TRiiKzZ1CoD]

yeah true thats what is ment buy radio activity and how just from the alpha partical hitting the attom the particles of the rock or what ever well be unstabled and will react faster becuse it will need another atom to be full

[TRiiKzZ1CoD]

yeah true thats what is ment buy radio activity and how just from the alpha partical hitting the particles of the rock or what ever well be unstabled and will react faster becuse it will need another atom to be full

[LeconsdAnalyse]

@SMCUBEKOREAN

²³⁵₉₂U + n→⁹²₃₆Kr + ¹⁴²₅₆Ba + 2n (nuclear fission of `²³⁵₉₂U`). Energy is released, since the masses of the reactants (M) is larger than the masses of the products (M`). The energy released is Q≡(M-M`)c²>0. And that is how nuclear fission relates to E=mc².

[kyle3420]

@SMCUBEKOREAN This guy doesn't explain it well enough. The products of a fission reaction are two fission fragments, a small one and a big one, somewhere between 2-5 neutrons, plus a bunch of energy (~211 MeV). there is the same number of particles before and after the reaction, however there is a small difference in mass. This is because the binding energy (weak nuclear force) is less for the two fission fragments. Look up "mass defect". Also, its uranium-235 thats fissionable, NOT 236.

[IonicChemist]

What was the name of the sound track used in the video?

[erstwhilerocker]

where's the complete video?

[NotHomelessAnymore]

What show is this from? Horizon by any chance?

[moveaxebx]

E=mc^2 Simply means that small mass can be converted to huge amount of energy. That also means, that you need huge amount of energy to create a small mass. It's that constant "C" which is already huge number by its self, is squared to produce even larger number.

[hurlingstar1]

E=mc^2 = Energy equals mass to what? Can you please explain?

[scientificboysclub]

@hurlingstar1 Energy = mass times squared of velocity of light,

which is c constant = 3x10^8M/s, without constant Energy and mass will be in directly proportional to Mass, which means even Large energy can be converted to small Mass and this small mass can be converted to very large energy any kind of mass can be converted to energy. U and me or objects rocks everything which consist of mass can be converted to energy !!

[thejoeking97]

@scientificboysclub yeah it's the speed of light in a vaccum correct me if I"m wrong ,but doesn't light travel at about 19,000,000,000 miles a hour or pretty close to that right

[scientificboysclub]

@thejoeking97 ...670 616 629 miles per hour.....

[scientificboysclub]

@thejoeking97 ...670 616 629 miles per hour.....186 282.397 miles per second

[inukami23]

I have a question. Is it possible that fuse atomic particles together?

[thejoeking97]

@inukami23 yep that's what stars do

[puncheex]

The only thing wrong with the visualization is that 80% of the energy is imparted on the two fragments which fly apart at about 30% the speed of light. As he bounce and ricochet off of other nuclei they loose their energy o the other nuclei, heating them up.

[soccercraz14]

Thanks!!!!

[eltonforlife]

whats the difference between nuclear fission and nuclear fusion?

[christjmnm]

@eltonforlife a nuclear fission is when you separate a nucleus into two new elements... and when that happens a huge amount of energy would be released. And a nuclear fusion is the exact opposite! It´s when you combine two different elements into a new one.. and that would also release a huge energy power. hope it helped

[eltonforlife]

@christjmnm thank you so much, i figured the difference out like just now after searching it up. :D

[scientificboysclub]

@eltonforlife well well well.. you dont have to explain that much just know the meaning to fusion and fission that all... slowly this will glow u up that thoughts about it.

[IIoWoII]

I've seen this vid on tv when I was 14 I think...

[gasparini35]

THANK YOU!!!! this will help me on my project

[gasparini35]

THANK YOU!!!! this will help me on my project

[mauritani987654]

aweesome vid, really helpful, but can u tell me wer it is from so i can watch the series? thanks from brussels!

[rooiiee99]

we are having about this subject in school. I didnt understand it before, but now its not so hard to understand.

[piratekitkat]

Good video... really helpful, so thankss :)

[bitemeseeificare]

where is this video from?

[bitemeseeificare]

this really helped me, thanks! btw, loving all the dramatic music :D

[jipsifly]

Someone wants to put their quantum harmonizer in my photonic resonation chamber??? wouldn't that cause a parabolic destabilization of the fission singularity????

[VenomAlexiz]

E=mc²

[nordicblod]

@VenomAlexiz wrong.

[VenomAlexiz]

@nordicblod what is wrong

[SABAafg]

this vid is relly good it makes science more intresting and the way he says it makes it stik in ur head and stay there

[dazzlepecs]

lmao that was easily the most exciting science vid ive seen. Music was epic

[WeatherMondacicci]

I am a visual learner so watching videos like this really helps me to understand science. I am a science lover and would love to work in a field such as nuclear or prion research or meteorology but my math skills are that of 4th-5th grade level and it would take years to get me up to calculus. I am in college now but I am majoring in graphic design. Though having Asperger's does keep my world alive and right now my Asperger's has me interested in this stuff currently.

[scientificboysclub]

@WeatherMondacicci you think only you alone have Asperger's ??

even I do have same problem and I have dyslexia to, I am not than good at math but I can understand math cos I love it.Moreover, my first love is Physics.

my hobbies are graphic design to.

[WeatherMondacicci]

@scientificboysclub lol, I know I am not the only one with Asperger's & I am excited to meet others with it. I am upset that they are taking it out of the DSM-5 and lumping it with autism in general and placing it on a severity scale. As for math, I know I have dyscaculia though it has never been tested. I love math, once I get it lol. I was the only senior in my special ed geometry class that passed the final exam without studying! I just need to have someone really explain it to me.

[scientificboysclub]

@WeatherMondacicci , for me I spend days for even simple concept in math, however the advantage is I can get complex concepts soon compared to easy concepts in math. I am glad to meet you online.

[WeatherMondacicci]

@scientificboysclub Yeah, it's weird because once I get it, I can do it, the problem is retaining how to do the formulas in my head. It makes no sense that I can grasp basic geometry but not algebra, things like signed numbers. I had to drop Math 96 last winter because I was so far behind because I couldn't get how to add and subtract signed numbers. And don't even get me started on fractions!

Hopefully the new teacher that I'm getting will be better and more helpful.

[scientificboysclub]

@WeatherMondacicci for me on top of all teachers, Online tutorials are the best.

In youtube there are good video tutorials.

The only problem I face in math is that after I finish the chapter, and when I try to revise everything seems to be new from me. it's like nightmare. like hell before exams, I only get 44% in math everytime. I am just an average student.

[WeatherMondacicci]

@scientificboysclub Tutorials are good but they have to be the right kind of tutorials. Our college does have tutors and if you aren't happy with one they can set you up with another. Yeah, trying to remember how to do things is my problem. I still don't know all of my multiplication tables. I was in sp. ed and all they did about my math difficulties is just send me to remedial math and that didn't do crap either. I'm still angry about that because I do think I have the potential.

[scientificboysclub]

@WeatherMondacicci ha ha "I still don't know all of my multiplication tables."

even I dont know so what ?

listen to your heart and mind and use your imaginations . If I am not wrong by now you should create a lot or have lots of creativity by now !!

I even forget spelling of my name, ha ha .....

sometimes I forget my college address which i go on foot daily ..

but I have a gift that is creativity !!!

and you too ...

[mannat3019]

very informative thnx

[kellystone84]

Is nuclear fission found in nature aside from the first atomic bombs and nuclear power plants?. Stars are nuclear fusion, right?

[scientificboysclub]

@kellystone84

Dear Kellystone,

Yes, it's nuclear fusion in stars. where hydrogen atoms fused together to form helium atom in this process lots of energy is released.which is nothing but sun light.

[OakBluff55]

@kellystone84

Yes - see hyperphysics.phy-astr.gsu.edu/­hbase/nucene/fiscon.html#c1

This discusses Nature's Nuclear Fission Reactor in Africa.

[TheTownsvillian]

@kellystone84 yea and there is no nuclear waste from fusion, so when humans can learn to conduct fusion, :)

[biasa199]

that starts the atom bomb LOL!!!

[ltantman08]

Thanks dude, helped with my Quantum to Quarks topic on nuclear fission =]

[ScorchinBeats]

Wow, It finally makes sense. Now I'm going to ace my science fair project lol.

[jclatinpride]

epic

[jtyler05]

finally it makes sence, fuck my shitty AQA text book. this video FTW

[tomibic]

Such a great video. Helped me a lot. Thanks!

[darth156]

during the beginning the vid said that that by smashing alpha particles into the nucleus, it would break it apart. but after it said that the nucleus repel against the alpha particles? so then how did the nucleus break apart in the first place if the alpha particle was the same charge as the nucleus?

[cbear68]

They don't go into it in enough detail on this vid, but i think from what i've read, they get a single neutron from another source. In a bomb, they use beryllium-9 - convert it into beryllium-8 which frees up a neutron and this starts the reaction.

[mrzl13]

i noticed a lot of "mights","coulds", and "maybes" here lol

[Pikatroid42]

Where is the music from? it sounds so familiar...

[cheesyflames]

Einstein = E=mc² = Nuclear Fission = Nuclear Bomb.

[The4LA2Baker0]

awesome. great to see that visualized and explained so simplistically.

[firecrom1000]

ty, this was help alot =D

[thillhillykid123]

very helpful thank you :)

[scientificboysclub]

Just for nerds ! HA HA HA ...........

[emmactress1894]

thank you so much! but does anyone know WHY the nucleas becomes unstable when the neutron collides with it and why it releases 2 or 3 neutrons?

[scientificboysclub]

Hi Emmactress1894 who loves disney old black and white cartoons or movies.this is simple to understand (the nuclear force which is holding nucleus together) and when neutrons are added causes them to be spontaneously unstable cos this makes nuclear force weaker to hold new neutrons ...to release 2 or 3 neutrons.

[XANDERXXZ]

i think its cos the weak nuclear force cannot handle an extra neutron and the strong neuclear force rips of two neutrons to compensate. or maybe i got my forces the wrong way round.

[masterofpsp619]

i have a science symposium and this really helped me

thanks for making this video!

and science rocks!!!

[masterofpsp619]

a nerdy video!

i love it!

[pcgamerguy1234]

this was helpful for me i missed a lesson on this and it explained it very well

[scientificboysclub]

@pcgamerguy1234

just for you guys !

[masterofpsp619]

@pcgamerguy1234 r u a nerd?

[pcgamerguy1234]

no i missed a science lesson on this and i was revising , so i looked for a video on nuclear fission

[scientificboysclub]

dude I am Pure Nerd ! ha ha h

[masterofpsp619]

hehehehe 24 hours studin huh?

[owo2009]

can you help me in my project to find a video about nuclear fission (animated) at least 8mins ? I need you help :D

[scientificboysclub]

@owo2009 Who are you?

If you want 8mins you need to come up with history of this discovery.

[kattowitz4]

Nice work, plain and simple explanation of the nuclear fission.

[sabeq1]

dfsahdkjakx

[scientificboysclub]

What?

[liamiish]

i mean why cant it work with alpha particles .. uranium-235 is not an ion so why does it repel the alpha particle.. what makes uranium positively charged ??

[scientificboysclub]

it's unstable.

adding more would make it unstable.

it only repels cos U-235 got positive and negative electrons too in same number.

so it's basic remove electrons it becomes more positively charged. add more electrons it would be more negative.

cos of more number of protons in it

more +ve ly charged. so it repels GOT IT ?

[liamiish]

uranium-235 is often used in fission (more than plutonium-239) .. can anyone explain to me how it is positively charged ? and thus repels the alpha particle ?

[scientificboysclub]

Try with neutrons my dear Dr.Watson LOL

[lovepak23]

Awesome 5 out of 5 Thanks for uploading

[xxBardinixx]

Helpful (y) 5 stars

[ZaroxMage]

how did you create this video

(the animation)

[scientificboysclub]

LOL ..well I am not the creator of this vdo.. It's made by BBC people.

But I know how to create it ... cos I am learning 3d MAX .. 3d animating software !!

[scientificboysclub]

I just edited this vdo !!

[bobhaha]

never mind... -_-

[scientificboysclub]

ok ok you meant VDO !!

[bobhaha]

oh ok cool! nice work.. looks very professional!

[scientificboysclub]

What professional ?

I am just a student.

[bobhaha]

This is a great video.. im just dissapionted that it didnt go into detail about neutron carpture and slow/fast neutron interaction with the atom. but other then that, its a perfect video for presentations or to learn off!! 5 stars!

[scientificboysclub]

this doc shows about the Mistakes of Einstein during world war . so, I just edited it. and posted only useful concept....

[MeatJigglingZombie]

Your video will show up on my presentation for nuclear reaction at my college too!

[scientificboysclub]

Plz do it .. I am glad. I do not own this vdo but I edited it only animation part !!

[ope63ojou]

sorry i think is mg no mc

[robz1919]

I remember watching this part as part of a whole documentary thing on youtube months ago ... I cant find it anymore but I want to save it to my favs its siickk .. scientificboysclub do you know the title of the documentary and if its on youtube anymore?

[scientificboysclub]

Einstein's Equation of Life and Death bbc doc !!

[lvll138inrs]

science is awsome!

[newcome880]

watching that I think we can really be lucky that the chain reaction stops with the (easily) fissionable material. Just imagine oxygen, nitrogen and all the other elements would take part in such a reaction ...

[HellToaster]

This was so good, thay my chem teacher used it in today's lesson

[scientificboysclub]

WOW!! I am glad to hear that !!.. . really my vdo shown in u r class room !! ??! wow!!

say thanks to your teacher for using my vdo ..

[HellToaster]

okey dokey dude

[streincorp]

AAAAAwesome!

Where did you catch this video?

Science + graphics = 5 stars!

[scientificboysclub]

yeah I do not own this .... I got this from BBC science documentary

[sirfrunky]

this sounds epic!

[scientificboysclub]

Yeah !! Awesome Knowledge !!

[1945z]

Awesome video!

[simplystimpy]

Interesting. Thanks for posting this. This is one particular branch that I haven't gone into depth with yet. I like the music. It's so intense!

[scientificboysclub]

thanks for watching !!