The Discovery of the Atomic Nucleus (3 of 15)

Science and Technology Facilities Council

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Episode 3 of In Search of Giants: Dr Brian Cox takes us on a journey through the history of particle physics. In this episode we learn how Ernest Rutherford conducted a historical experiment that revealed that most of the mass of an atom is concentrated in a tiny nucleus made of protons and neutrons.
This film is part of a series originally broadcast on Teachers' TV (www.teachers.tv/video/23645).
The series was made with the support of The Science and Technology Facilities Council (www.scitech.ac.uk).
www.lhc.ac.uk - Official UK LHC website for public and schools.
www.particledetectives.net - School resources on the LHC, how science works and particle physics.
Films produced and directed by Alom Shaha (www.labreporter.com).
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Twitter: / stfc_matters
Facebook: / scitechfaccouncil
LinkedIn: / stfc

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29 фев 2008

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Комментарии : 370

@taz4530 4 года назад

Who else was annoyingly forced to watch this video by there teacher but ended up actually liking it

@NeillyWheelie 4 года назад

Of course, shut down tasks

@lolllsdfkjllsflkhkjlfs 3 года назад

ahahaha same lmaoooo :)

@shayaanismail5919 3 года назад

🤣

@HonkerzGang 3 года назад

same, but i didnt like it, it wasn't bad either tho

@craftygamer5568 2 года назад

yh i was forced to watch this by my teacher and i actually liked it lol

@oscarwojcik6593 3 года назад

Who else is watching this in lockdown homeschool

@tame261tigergaming3 3 года назад

Ikr

@HonkerzGang 3 года назад

nope

@Hanii786. 3 года назад

Yessssssss😭😭😭

@pearlrotimi-ojo7933 3 года назад

Whatching this in my live lesson

@jb.lifestyle 3 года назад

😩😩

@zj_nc1239 3 года назад

Same

@equinerhi9549 3 года назад

Me too 😂😩

@nikitathestonedsagittari7478 3 года назад

Who’s watching this for online school?

@nikkigaylouiseamores3638 10 лет назад

Good job Dr. Brian Cox in showing some examples ;) You made it easier to understand .

@zoomerboomer3109 2 года назад

Incredible that Ernst Rutherford and William Pickering (one of leading Apollo rocket scientists) Came from the same village, Havelock with only a couple hundred residents.

@almarieamores2918 5 лет назад

1.1 Amores: Well explained Mr. Cox! Thank you for sharing this relative infos about Higgs boson. I hope you make more videos about this topics.

@zetasky 4 года назад

Thank you for uploading this video!

@presciousairaescrupulo3286 10 лет назад

Sir Rutherford's experiment is so direct and simple that showed nature what the atomic structure is, which is a very big help in the study of matter and what it is composed of. -Escrupulo CHEM 81 - EB1

@NickHiltermann 2 года назад

Interesting that Rutherford's student Hans Geiger was the one who invented the instrument Cox was using to detect the radiation in the desk

@bryancada6533 5 лет назад

Chem1.1A albryancada: The history, study, and discovery of the elements that we know of today started and flourished in the western world, in Europe. Rutherford is attributed with discovering the nucleus; using his Gold Foil experiment. The solar system-like representation of the atom also came from him. Nice episode! Quite informative.

@glennacz1041 5 лет назад

1:1 -NACION: Thank you Dr. Cox for sharing your knowledge/ideas. I learn something new in every episode. “At the heart of every atom lives a nucleus.”

@maryter. 3 месяца назад

I would like more "in the nucleus of every atom there is a heart"❤⚛️🤗

@ajmacabinguil5147 5 лет назад

1.1 AGUE Very well explained. I'm looking for the next episode.

@mairanisahcapal7369 10 лет назад

the product of the great minds of Mr. Ernest Rutherford and his company, the NUCLEUS, has brought the most astonishing and remarkable achievement in the field of science. -CAPAL,M. CHEM 51.1-AGC

@shennpearl1056 8 лет назад

1XASUSON: This is amazing Ernest Rutherford. Amazing experiment :D

@racastilho 15 лет назад

Orenotter, thanks for you comment! It's absolutely amazing how these guys could have a such an insight about the consitution of atoms, without ever observing them directly... Fantastic...

@wilvemae1 10 лет назад

Such a remarkable discovery by Mr. Rutherford. That out of curiosity, he was able to discover such thing. Amazing! -CortezChemEB1

@jessforyou987 9 лет назад

1XESUAREZ: Another new learnings ❤️ This video is a blast!

@Orenotter 15 лет назад

I think that speaks a great deal to just how amazing our universe is. So much of it is counter-intuitive, yet if we do the math, it all makes sense. It's just fascinating and totally brilliant.

@jeffviliran8355 10 лет назад

Dr. Rutherford has a huge role in our own modern science. -Viliran , Chem81 EB1

@SoraTakenouchi16 15 лет назад

I feel pretty much lucky to have acces to this information,thanks a lot

@1996rblue 10 лет назад

Brian Cox is a very good and elegantly explainer.

@daryljanlorono3011 10 лет назад

This is really helpful in our Chemistry lesson. :) -Lorono Chem 51 AGC

@jackom.5141 10 лет назад

I salute people like Ernest Rutherford for spending their time trying to discover something that most of us wouldn't even care to discover -Mulok Chem51 AGC

@jeffviliran8355 10 лет назад

Sir Rutherford has a huge role in our modern science. -Viliran , Chem81 EB1

@canossiansherwin9685 11 лет назад

You have an amazing discovery.I learned something from you.thank you Bryan Nebrida ( Chem. 1 XA )

@racastilho 15 лет назад

Thanks for your comment billyx333!

@EasyTouch8 3 года назад

Watching this rn on a live call

@oscarwojcik6593 3 года назад

Same

@ExtremeRidersJodhpur 5 лет назад

I like D.r. Brian Cox

@justin.arrieta 9 лет назад

81CSBArrieta: Wouldn't have a clearer understanding of the structure of the nucleus without you, Ernest Rutherford.

@glydelmicabalo3326 8 лет назад

WOW! JUST WOW! learned a new things from this video ;)

@PaTbOnEz007 11 лет назад

Everything about this video is amazing! - Patrick Bontanon (Chem 1 XA)

@ritchs.4707 10 лет назад

T'was really amazing! Thanks to Ernest Rutherford! Wohoo! Samson CHEM51 AGC

@yzandergillegao4794 8 лет назад

1XAGillegao: Excellent! Rutherford must have worked a lot to discover what's really in the atom! Thanks to him, now we are enlightened.

@zennieljeanraypon5666 10 лет назад

Sir Ernest Rutherford is really a smart guy! Heads down to him.- RayponChemEB1

@philipagcopra488 11 лет назад

Excellent!

@kwinnisik 5 лет назад

1.1 ISIK: Remembered learning about this in my Chemistry class. Rutherford is a genius!

@maryter. 3 месяца назад

Thanks to the observation of his students, Rutherford reached his conclusions🤴🏼🤴🏼

@maryter. 3 месяца назад

¡¡¡WOW 😃!!! Excelente vídeo, felicitaciones. Muchas gracias por compartir. Usaré éste vídeo para mis clases. Saludos desde México. P. D. Por favor manténlo al aire

@xpsniperguy123 13 лет назад

Your the best! thanks for the sweet video! :)

@stevereaver 11 лет назад

Careful with that radio activity Brian, it was right next to the family jewels!

@tswiftlover131 9 лет назад

1XEACERA: Wow. Great discovery of Rutherford!

@omaimahmacalantong6292 11 лет назад

so amazing and knowledgeable.

@Gman74 14 лет назад

that bit with the geiger-counter is insane!!!!!!

@mheramarbuna8532 10 лет назад

CHEM 01 EDA- BUNA This is an awesome video that really explain about atoms. :D

@bigboymauga5113 10 лет назад

I learned a lot from this video. Thank you Dr. - Aguam Chem81 EB1

@1xapendonnatasha915 9 лет назад

Astonishing!!!

@hello4421ify 8 лет назад

1XAOBERIANO: CAN'T STOP WATCHING OMFG

@deaaniversario5617 8 лет назад

1XAANIVERSARIO: Nice one Sir Ernest Rutherford! :)

@akiramaemuring6752 11 лет назад

Awesome. This video is very informative. He even explained and acted the things that Rutherford did in discovering something about the nucleus. -Muring71ACB

@1xazayas368 9 лет назад

great discovery & mind!

@shielab.2568 10 лет назад

Sir Rutherford contributed a huge discovery in our modern science. What an intelligent man! your mama must be so proud. :DD I salute you, Sir Rutherford! -baangchemeb1

@angelabalatero1746 8 лет назад

IXABALATERO: Thanks to you we'e learned a lot of discoveries from your videos!

@rchellefloriginlumacad9238 10 лет назад

I now admire Earnest Rutherford :) such a smart guy. -LumacadChemEB1

@jhealourdeslindongan9339 10 лет назад

Oh my God. I really idolize Mr. Rutherford for giving too much attention and time studying atoms despite of their very small sizes. -Lindongan Chem 51 AGC

@1xaburnea537 9 лет назад

Very informative :)

@ericscerri 14 лет назад

Rutherford derided chemistry and yet was awarded the Nobel prize for chemistry! see the great book, Eric Scerri, The Periodic Table, Its Story and Its Significance, Oxford University Press, 2007

@francebuquiran6491 10 лет назад

A very brilliant discovery indeed. -BuquiranChem51AGC

@annacarmiladoctor793 9 лет назад

1XADOCTOR Rutherford, you're the man!

@g1i2m3a4r5 10 лет назад

CHEM 01 EDA - REYES Mr. Rutherford was brilliant! A great and prominent scientist! Indeed, his scientific studies had made great contribution in our present generation right now. Also,I want to thank you Dr. Brian Cox for a very good presentation of Ernest Rutherford's historical experiment that revealed that most of the mass of an atom is concentrated in a tiny nucleus made of protons and neutrons. Continue to amaze us! God Bless!

@maryter. 3 месяца назад

I am fascinated by the history of science, having discovered something beyond appearances says a lot about a surprising mentality.⚛️🧠👁️‍🗨️❤️

@luigimacaspac6222 10 лет назад

another knowledge, another information. great :) ~MacaspacCHEM-EB1~

@jeanmayroa3883 5 лет назад

1.1 ROA: The nucleus was later on discovered by Ernest Rutherford in 1911. Rutherford undergone the so called gold foil experiment to identify the nucleus. Rutherford thought that the alpha particles would pass right through but after several times, some of it bounced back. His experiment basically demonstrates the nature of what the atomic structure is.

@francisemmanuelsoria6091 10 лет назад

The discovery of atomic nucleus. nice! -Soria Chem 51 AGC

@paulgilbertlegaspi7601 10 лет назад

Rutherford discovered that there are thin nucleus around the mass which prevents 1 out of thousand of particle in entering the mass. Amazing discovery by Rutherford. I learned a lot. (Mr. Vallente Chem-81) -LegaspiEB1

@kyraangelicairishebron7169 10 лет назад

CHEM 01 EDA -HEBRON This video was great !!i love this video

@marygloupadillo7031 11 лет назад

it must have been awesome to be Rutherford's student.....all those experiments....working with geniuses...wow! awesomeness factor to the highest level!!!!! -Mary Glou Padillo, XE

@hellobal100 12 лет назад

@pirskwayrd then y electrons in the same shell never repels?

@carltan5391 10 лет назад

I salute the people behind those discoveries. -TANchemEb1

@simons901 10 лет назад

- also what about entanglement (particles bumping around with each other after defecting off nuclei within the material encasing the radiation source) oh what happens if the source material is removed or the barrier material removed? I can't find examples anywhere hmmm!

@alleiyahguzman5968 11 лет назад

Amazing! Guzman, AG

@chexjums4171 5 лет назад

1.1 JUMALON now sir Ernest Rutherford discover that in order for the alpha particle to bounce back they must hit a small and dense , but it did take 2 years for him understand everything. what a cool discovery !

@ariellehernandez6016 10 лет назад

A well and fun way of learning things to be added in knowledge. Amazing, thumbs up! -HernandezChem81EB1

@marywingievalde4254 10 лет назад

this video widens my knowledge about nucleus. --ValdeChemEB1

@carmelaqueennaldoza5152 10 лет назад

CHEM 01- EDA- NALDOZA A remarkable video! It's really good learning new information about the discovery of the Atomic Nucleus. It helped me so much..it is well explained. Great video! worth watching! Keep up the good work!

@1xabaliong61 9 лет назад

the human mind continues to amaze me that even when tech was not yet "high" rutherford was still able to discover one of the greatest discoveries in the world that helped humanity later. it shows to tell us that we dont have to be techno-dependent, but it's more of the question of the mind.

@maliklush1799 11 лет назад

Sublime!!! Newhouse, RR

@abbegabriela7988 8 лет назад

1XASANJUAN: I've learned that in 1932, Rutherford and his colleague Chadwick discovered that the nucleus is made up of two particles: positively-charged protons and electricly neutral neutrons

@nicoleklyrrlabuntog5282 9 лет назад

1XELabuntog: As far as I remember when I was in High School, Rutherford's experiments and discoveries were seemingly confusing. With all the representations of the plum pudding model, the alpha scattering experiment, etc. It was mind-blowing.

@zustzu9013 4 года назад

Good information

@rodolfojrcanoza1031 11 лет назад

Obrigado sir Ernest Rutherford! - Rodolfo Canoza Jr. XE

@zytigon 11 лет назад

Good video thanks.

@noeromualdo6879 10 лет назад

Sir Ernest Rutherford is a briliant one. what a great gift from god. -Romualdo Chem51 AGC

@rgiro7822 7 лет назад

CHEM81EF2Gironella: Ernest Rutherford~ Thanks for your huge contribution to the study of atoms!

@sofialibrando4869 8 лет назад

1XALIBRANDO: What a brilliant discovery about the atoms.

@kennethleysa9115 10 лет назад

atomic structure for me is complicated to explain but it's amazing how it works-Leysa Chem EB1

@antoniotan1489 10 лет назад

Very patient in observing the particles. AntonioTan Chem51 AGC

@meggieweg2758 10 лет назад

Rutherford and his colleagues' discovery of the protons and neutrons provides us a better understanding of the atomic structure :) -WalagCHEMEB1

@leny4ann 11 лет назад

ASTONISHING! Chem 1.1. XA Ranile,Arjel

@alesasudario 8 лет назад

IXASUDARIO: whoah rutherford is so brilliant!

@ninagalarrita4669 8 лет назад

1XAGALARRITA: Sir Ernest Rutherford, you're a genius!

@mspeir 12 лет назад

Gee... Was it really so hard to link to the next video in the series?

@joshuacalebroa424 11 лет назад

I've always thought of the atom as the figure like the solar system. Now, I have corrected and I learned something new. Cool cool cool. -Joshua Caleb Roa, XE

@annadepedro5798 8 лет назад

1XADEPEDRO: I enjoyed watching this one :)

@trisshakayewahiman8790 9 лет назад

1XE WAHIMAN: Very Educational. Amazing!

@alexytgaming601 3 года назад

Is it just me or my science teacher sent me this

@saraheduave3206 10 лет назад

Earnest Rutherford was known as the father of nuclear physics. Indeed, he was really an intelligent man. -EDUAVEChemEB1

@marviejoypiit4916 10 лет назад

CHEM01 EDA PIIT The video was great. it provides us information of how Ernest Rutherford conducted an experiment on atoms which was concentrated of tiny nucleus.