1.charge of nucleus =positive. Charge of atom=neutral 2.Rutherford's conclusions from the alpha particles scattering experiment were:- •The positive charge occupies very little space inside an atom. •the nucleus is much smaller than the size of an atom. 3.No,according to me there are no drawbacks but during this experiment neutrons were not yet discovered.
@Tony-bm1hw
2 жыл бұрын
no, rutherfords model of an atom - failed to explain the stability of atoms The drawback of Rutherford model is: It can't explain the stability of an atom. As per the model, the orbital revolution of electrons around the nucleus is not stable as the revolving electrons in orbits will undergo acceleration and emit energy. This will result in loss of energy of electrons and they will ultimately fall into the nucleus. ~ fromtoppr
@hrishitasarkar6327
2 жыл бұрын
@@Tony-bm1hw Thank you 🙏🏻
@ajoymondal7173
4 жыл бұрын
You are the best teachers of first ten teachers.Excellent!
@ManochaAcademy
4 жыл бұрын
Wow, thanks!
@ajoymondal7173
4 жыл бұрын
@@ManochaAcademy thanks
@munnamondal3780
4 жыл бұрын
Yes
@AjayAjay-dj9dr
4 жыл бұрын
Sir your way of teaching was quickly understandable
@ManochaAcademy
4 жыл бұрын
Glad you liked it
@denathareddy9850
3 жыл бұрын
@@ManochaAcademy sir can u please tell which is your first video
@ourgamingandmovierecap889
2 жыл бұрын
Yea sure if you are interested in this group and the same is the disab to the same as my friend will do that we can give me the disab to get it and we can give me the disab and I will do that please do the disab and the same is the disab and I have a nice time to get it and you are you mam and dad is not able to do it and we will do that please do you have to do that please do not have any issues as my friend is not able to do it and we will do that please do not have my phone and I am not able to do it yourself you are not able to do it and we will do that please do not have any issues as my yyyy you ty as you can get a chance and I can get a call 🤙🤙🤙.
@harinidesaraju2381
4 жыл бұрын
You are a best sir in the world
@ManochaAcademy
4 жыл бұрын
Thanks
@ayushmondal8514
4 жыл бұрын
Sir I understood everything that you have shown in the videos
@ManochaAcademy
4 жыл бұрын
Glad to hear that.
@sadhanhaldar5622
4 жыл бұрын
Me to
@skyvlogstamil6235
4 жыл бұрын
Yes
@extra_gaming5698
3 жыл бұрын
U r best teacher in th world U r explain is god level 😍😍😘😘😘😘😘😘😘😘😘😘
@ManochaAcademy
3 жыл бұрын
Thanks for liking
@sudeeptadasnandi9463
Жыл бұрын
1. Nucleus is positively charged. Protons and neutrons are present in a nucleus, as protons are positively charged and neutrons have no charge, it is positive. Atom is electrically neutral. Because, protons and electrons are equal in magnitude but opposite in charge so they neutralize each other. 2. Most of the space inside an atom is empty. The positive charge of the atom occupies very little space. The positive charge and mass of an atom is concentrated in a small space within the atom. 3. Yes Rutherford said that the electrons revolve around orbits. If they do then they are in uniform circular motion. Anything in this motion, moves with acceleration. If it accelerates then it must radiate energy. If electrons radiate energy then it would be drained of all its charge and finally fall into the nucleus of the atom. This would mean that atom is unstable. And if it was then matter would not have existed in the way we know it does. But we know that matter is stable. So, Rutherford couldn't explain the answer to this. Hope this helped.
@ahnaf12234
4 ай бұрын
This the best channel for study
@tulasilakshmi7398
3 жыл бұрын
You are making learning easy for students thank you sir
@venkateshwarluvenkateshwar6100
3 жыл бұрын
Iam the big fan of you iam from Sweden
@ManochaAcademy
3 жыл бұрын
Thanks and glad to hear that
@prasadbhalerao6745
3 жыл бұрын
This channel disserves 1million subs
@jyotishmoysaikia9965
3 жыл бұрын
Sir you are a amazing teacher
@ManochaAcademy
3 жыл бұрын
Thanks
@eshwarigp7105
3 жыл бұрын
Sir , My teacher ..only suggested ur channel...Sir Your teaching was amazing ...I can understand easily.... thanks for all your effort .......
@ManochaAcademy
3 жыл бұрын
Thanks and welcome
@GlobalElevatorAcademy
3 жыл бұрын
Thank you. It’s difficult to find high-quality information. I honestly appreciate individuals like you! Take care!!
@saisai-pv9ql
4 жыл бұрын
Sir ur r perfect teacher for physics l really like your videos
@ManochaAcademy
4 жыл бұрын
Thanks a ton
@user-gy1gm2sx4j
3 жыл бұрын
this is chemistry tho
@nayanv80
4 жыл бұрын
Q1: Charge of a nucleus: +1 Charge of an atom: 0 Q2: conclusions: * Most of the space in atom is empty. * Space occupied by positively charge is very small. * Positively charge and mass of atom Concentrate within an atom is very small Q3: Drawback of Rutherford model is: * No explanation of electron stability ( when electron move in an circular path then it will release radiation of energy that will lead to decrease in energy and will finally electron becomes part of nucleus, from "-1" in charge "zero" )
@divyabajpai577
3 жыл бұрын
I wished that you are my tution teacher ......................no doubt i would crack Jee mains the next day.
@nayantejk5991
3 жыл бұрын
yes
@power.factor
4 жыл бұрын
This is how a teacher should be. Wonderful 😊
@ManochaAcademy
4 жыл бұрын
Thanks for liking
@slife1280
3 жыл бұрын
nice, I understood everything you are very good teacher
@ManochaAcademy
3 жыл бұрын
Thank you! 😃
@pankajpateriya8668
6 жыл бұрын
Excellent work. Because of practical use of instruments, and speech rate slow, clear that is good 👍👍👍👍👍👍👌👌👌👌👌👍👍 please creat more vedio on science
@ManochaAcademy
6 жыл бұрын
Thanks!!! Great that you liked the video :) ... I'll be uploading more videos regularly!
@Godscreation-ov3zb
4 жыл бұрын
A man who's looks are really so simple But remember Highly skillful, talented and a person who fits to a position of the best teacher and soon ur channel will get millions of likes n subscribers...
@ManochaAcademy
4 жыл бұрын
Thanks for liking
@jayanvk
4 жыл бұрын
Nice explanation .
@ManochaAcademy
4 жыл бұрын
Thanks and welcome
@aaronpampackal
4 жыл бұрын
Your videos are really 👍👍👍👍👍👍👍
@ManochaAcademy
4 жыл бұрын
Thank you so much 😀
@anupamnair1403
4 жыл бұрын
Thank you sir . Your explanation is very clear .
@ManochaAcademy
4 жыл бұрын
You are most welcome
@asunil8361
3 жыл бұрын
Super explanation Sir !! 💖💖
@Noobsy54
5 жыл бұрын
I watched your all Videos, they are amazing.
@ChinemeremOzor-t9m
Жыл бұрын
1. The nucleus is positively charged and an atom is electrically neutral because protons and electrons has equal magnitude but opposite charges, so when they come in contact they neutralise each other. 2. Electrons revolve around the nucleus in circular paths. The size of the nucleus is small compared to the size of the atom. There is a positively charged centre known as the nucleus. 3. Yes According to Rutherford's model electrons move in circular or spiral paths .Which means that they posses circular motion. And anything that possess circular motion moves with acceleration. if it accelerates that means it radiates energy. If electron radiates energy it would eventually get drained of all it's charges and then crush into the nucleus of the atom. This would mean that atom is not stable and that Rutherford model does not approve the stability of atom. And if atom is unstable then matter which we know is stable won't have existed in the way we know it does. So, Rutherford couldn't explain this. And also Sir you didn't talk about bohr's model of atom
@sudeepmishra2005
4 жыл бұрын
Good explanation
@ManochaAcademy
4 жыл бұрын
Thanks for liking
@padmavathigopal3838
Жыл бұрын
Yap
@padmavathigopal3838
Жыл бұрын
I hate chem before after i started seeing this video's i started liking itt
@puneethg.puneeth1747
4 ай бұрын
Gu6 where6=y
@balashelke8057
4 жыл бұрын
Very helpful in lockdown
@benitaamesmiles
Жыл бұрын
I love your teaching so much. All the way from Nigeria 🇳🇬
@akshaynarang3835
3 жыл бұрын
Sir love ur videos they are really good and u explain the entire thing very well
@ManochaAcademy
3 жыл бұрын
Thanks a ton
@lunjapaobaite4071
5 жыл бұрын
Q1. Chare of a nucleus is +ve because, nucleus contain neutron(neutral) and proton(+ve). Q2.He conclude that in an atom there is nucleus and electron revolve around the nucleus. Q3. Yes, there are draw back of Rutherford's model of atom
@ManochaAcademy
5 жыл бұрын
Very good!! Your answers are correct :) Q3) You can write about details of the drawbacks: Rutherford's model could not explain stability of atom. Electron revolving around nucleus would lose energy and fall into nucleus, making atom unstable.
@Manju_negi47
3 жыл бұрын
Sir thanks for this your way of teaching is too good and understandable 🙂🙂🙂🙂
@ManochaAcademy
3 жыл бұрын
Glad to hear that.
@gorantlaanujamuse7144
3 жыл бұрын
I thank manocha academy for having great teacher like you sir and introducing you to us . May many benifit and gain knowledge from you respected teacher.
@ManochaAcademy
3 жыл бұрын
Most welcome
@ShibaMT2602
2 жыл бұрын
You are so realistic 👍🏼👍🏼
@ManochaAcademy
2 жыл бұрын
Thanks for liking
@nadaan9558
Ай бұрын
I always wonder, If electrons are spinning in each atom of particles then every object should seem vibrating. But we don't feel so. Every object around us seems pretty quiet. Pls explain this.
@vaibhavirao8907
2 жыл бұрын
Such a weak students can understand with a easy way of learning thought by you I completely understood the topic thank you sir 🙏
@tarannumkhan3646
4 жыл бұрын
Sir you are best in the world
@pranavm5856
4 жыл бұрын
Sir, thank you for helping me as I was very poor in the subject and now I understood the full concept of Structure of an atom it really helped me a lot and thanks for all the hard work which you put to make these videos for kids to gain knowledge.
@ManochaAcademy
4 жыл бұрын
Glad to hear that
@lrk04
3 жыл бұрын
U r the best teacher ...🏆🥇🏅♾
@ManochaAcademy
3 жыл бұрын
Thanks
@p.parandamulunnbubby7270
3 жыл бұрын
I'm ur big fan I'm from Pakistan
@ManochaAcademy
3 жыл бұрын
Thanks and welcome
@mahuamondal4045
3 жыл бұрын
Ur videos are just fab sir. I am able to understand everything from Ur videos. Thank you for sharing ur knowledge. It's helping many of us.
@mohammedlayeeq919
4 жыл бұрын
Ur the Excellent Teacher I Understood the full video
@ManochaAcademy
4 жыл бұрын
Great!
@kaabirjaisingh3110
3 жыл бұрын
This is truly helpful! Thank you my school is also teaching us this and this helped me further simplify my understanding
@ManochaAcademy
3 жыл бұрын
Glad it was helpful!
@madbeast3290
3 жыл бұрын
Mission passed respect +
@spacetime001ST
2 жыл бұрын
Sir your explanation is the best I have never heard like this
@EmmanuellaOmowaye-ls6tu
6 ай бұрын
1. A nucleus is positively charged while an atom is electrically neutral. Rutherford discovered that the size of the nucleus is relatively small compared to the size of the atom. He also discovered that the nucleus of the atom is found at the center of the atom. Rutherford's experiment could not explain why the negatively charged electrons when not disappearing into the positively charged nucleus.
@samarthnair9359
4 жыл бұрын
Sir and your entire team, your videos are amazingly helpful. You make all the difficult concepts look easy. And the way you bring connection of high-tech science with home-science is great. This video helped me a lot. Looking forward for more of these great and helpful videos. 😊
@saransshaw3669
4 жыл бұрын
seriously we all get lot of help watching your videos sir
@janetsanagustin5266
4 жыл бұрын
You are an amazing teacher
@ManochaAcademy
4 жыл бұрын
Thanks
@blessychristiana22
3 жыл бұрын
Wonderful teaching
@ManochaAcademy
3 жыл бұрын
Thanks
@sajukr5624
4 жыл бұрын
Sir your teaching style is so nice I understand the full video nicely.
@ManochaAcademy
4 жыл бұрын
Thanks and welcome
@thomasvarghese8449
3 жыл бұрын
Thank you sit . It is more helpful
@ManochaAcademy
3 жыл бұрын
You are welcome
@lanshunghranglim3496
4 жыл бұрын
Explanation very precise and to the point easy to understand. Thank you sir.
@gvijay6758
2 жыл бұрын
1.nuclus is positive charge and atom is an neutral 2.atom is an hollow 3.yes
@saritapoudwal5171
4 жыл бұрын
an excellent presentation of rutherfords scattering experiment.you have simplified it and made it so visual.
@ManochaAcademy
4 жыл бұрын
Glad you liked it!
@tulasilakshmi7398
3 жыл бұрын
Sir please update a video on vectors ,spectrum and quantum number
@rahulshankar5551
5 жыл бұрын
1.The charge of the nucleus of an atom is positive due to the persistence of protons.The charge of an atom depends upon the number of electrons or proton . 2.According to the observations,the nucleus of the gold atom consisted the concentrate of protons and neutrons thereby leaving no space for the alpha particles of Helium to pass through.The alpha were predominantly deflecting.The nucleus was solid.
@ManochaAcademy
5 жыл бұрын
Q1) Charge of nucleus is correct! Charge of atom is always neutral since in an atom number of protons = number of electrons. Q2) Correct. You need to write 3 points on Rutherford's conclusions. There points are given in the video here: kzitem.info/news/bejne/0K-t0peYjGp3l3Y
@blossomwings8716
2 жыл бұрын
Thank you so much sir for explaining this lesson so clearly , i understood everything, this helped me to score full marks in my test , once again thank you sir ❤️
@ManochaAcademy
2 жыл бұрын
You are most welcome
@avighnann
3 жыл бұрын
Thank you so much sir... this helps us alot
@hefseeba303
3 жыл бұрын
Thank you so much
@ManochaAcademy
3 жыл бұрын
You're most welcome
@yourrupam9026
4 жыл бұрын
So nicely explained
@ManochaAcademy
4 жыл бұрын
Thanks for liking
@dr.padmaraoare8490
3 жыл бұрын
Excellent and Super Expaplanation Sir'
@ManochaAcademy
3 жыл бұрын
Thanks
@smashgaming6604
4 жыл бұрын
I think this is the best teaching for science
@ManochaAcademy
4 жыл бұрын
Thanks
@susiraji9049
3 жыл бұрын
Thanks so much sir
@ManochaAcademy
3 жыл бұрын
Most welcome
@gorantlaanujamuse7144
3 жыл бұрын
Excellent explanation sir. You are a great teacher
@ManochaAcademy
3 жыл бұрын
Thanks
@darhasingh5973
3 жыл бұрын
Sir your teaching style is tooooo good. PlZz reply I am your biggest fan
@ManochaAcademy
3 жыл бұрын
Thank you so much 😀
@LION-li8oi
3 жыл бұрын
Sir your explanation is just so wonder full i understand all of your explanation
@ritusharma5621
3 жыл бұрын
Sir ur teaching is awesome 👌👌👌
@ManochaAcademy
3 жыл бұрын
Thanks and welcome
@shoaibshaikh4957
3 жыл бұрын
Very simple explanation.. Thanks
@ManochaAcademy
3 жыл бұрын
You are welcome
@abdulhaseeb3761
3 жыл бұрын
Thank you so much sir💕
@ManochaAcademy
3 жыл бұрын
Most welcome
@ghousiabegum5426
3 жыл бұрын
I love your teaching sir☺️👌🏻thank you soo much☺️☺️
@ManochaAcademy
3 жыл бұрын
It's my pleasure
@mrityunjaymaurya9581
3 жыл бұрын
Thanks sir this lecture is amazing and very helpful
@ManochaAcademy
3 жыл бұрын
Thanks for liking
@dsyadav654
4 жыл бұрын
Ans1 An atom is neutral as there are equal no. of protons and electrons present in an atom Ans2 Rutherford's conclusion from the alpha particle scattering experiment was, that the nucleus contained most of the mass and the electrons were circling the nucleus. Ans3. The drawback of Rutherford's model was, that the electron was not stable and would end up in the nucleus
@zooniedits2599
4 жыл бұрын
If its right answer???
@manjunathds3576
3 жыл бұрын
Thanks
@ManochaAcademy
3 жыл бұрын
Welcome
@learnwithmadhu
4 жыл бұрын
Very nice sir , I understood it 🙂🙂🙂🙂🙂😊😊
@ManochaAcademy
4 жыл бұрын
Great 👍
@thegodgaming1235
4 жыл бұрын
I was the 3rd ranker of my class till 6th grade, now I started to watch your videos and I am the topper of my class
@ManochaAcademy
4 жыл бұрын
Glad to learn.Keep it up !!!
@djjdheiej
4 жыл бұрын
In class 6 i was 8th and in class seven I expect to be 5th
@shreyashh6632
4 жыл бұрын
@@djjdheiej yes
@shreyashh6632
4 жыл бұрын
@@ManochaAcademy hi
@kanchanpahari2281
4 жыл бұрын
very good.............you explain all concepts easily..........his video's is very help us to learn structure of atom
@ManochaAcademy
4 жыл бұрын
Glad you liked it
@cherryhima3295
4 жыл бұрын
Sir,I request to you make a video on atoms and molecules full lesson.please sir
@deepakdeepak-cg1hl
4 жыл бұрын
Yes sir please sir for class 9 sir
@PreronaChatterjee
3 жыл бұрын
Drawbacks of Rutherford's Atomic Model:- 1) It can't explain hydrogen spectrum. 2) It is against electrodynamics. Thank you Sir for the amazing illustration while teaching...
@Shadow-mr2jl
Жыл бұрын
SIR U ARE THE BEST!
@saghirahmad8392
4 жыл бұрын
Thank you sir.best explanation...
@himachandra7221
3 жыл бұрын
thank you manochna sir. this helped me in preparing my exams :)))
@ManochaAcademy
3 жыл бұрын
Most welcome 😊
@MANOJPatel-xx7so
4 жыл бұрын
Thank you sir, for explaing me it has help me very much
@naeemramzi8375
2 жыл бұрын
Sir your videos are really motivating. It made me love science, do you also teach biology for class 9?
@ManochaAcademy
2 жыл бұрын
Yes we have Biology Course on our website for Class 9: www.manochaacademy.com/courses/b/biology-cbse-class-9
@kanukalayadagiri5815
Жыл бұрын
I was watching the video before my bords i can understand properly what yoy said it's just amizing sir . Thak yoy very much sir
@the.idealsahil
Жыл бұрын
2:38 Let's appreciate him as he at the watermelon seeds for us😅
@poorvik.bpoorvik.b3741
3 жыл бұрын
It is very useful for me in chemistry exam ☺️ Thank you sir 😘🙏
@tswagathapatil9574
3 жыл бұрын
Ur teaching is very good sir ... I understand very nice please sir teach total lesson please sir🙏
@ManochaAcademy
3 жыл бұрын
Sure I will
@dhrubajyotidas8737
3 жыл бұрын
Thank u so much.....it was very interesting and helpfull😊💜💜
@mickyarora8851
4 жыл бұрын
Nice
@mickyarora8851
4 жыл бұрын
Nice
@ManochaAcademy
4 жыл бұрын
Thanks
@premlatasharma934
4 жыл бұрын
Sir your way of teaching quite interactive ,the teaching aids are commendable.
@samuelrongphar5338
3 жыл бұрын
It was great learning ur channel sir...!🥰 Good job!👍🤗🤗
@ManochaAcademy
3 жыл бұрын
Thanks and welcome
@harshanaresh9592
5 жыл бұрын
Sir Ur superb explanation sir I never seen like u...TQ sir superb and mervalous
@yesudasupetla3271
5 жыл бұрын
Guruji u are great☺☺☺
@ManochaAcademy
5 жыл бұрын
Thanks a lot :) Do check out more videos at www.manochaacademy.com
@atharvashetye9632
3 жыл бұрын
Sir you are the best teacher in world 🌍🌍🌍 I love ir teaching ways I have one question How can you say elecrons protons and neutrons are real? Who had seen them????
@unknownentity7652
3 жыл бұрын
Plz do more hour Videos they install better in the brain
@ManochaAcademy
3 жыл бұрын
Glad to hear that
@dikshithrajan2673
5 жыл бұрын
Ur teaching like awesome
@sharonanndeepak3253
3 жыл бұрын
Thank u so much sir..it helped a lot..👍
@ManochaAcademy
3 жыл бұрын
Always welcome
@adv.joyalnadar2251
4 жыл бұрын
Sir thanks so much for the guidelines. My exams are nearing and I was scared but now I'm confident. Thanks to you sir
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