What is Radioactivity ? | Modern Physics | Class 10 | CBSE | NCERT | ICSE

Understand the concept of Radioactivity in #modernphysics .
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[@kanimozhiarun8429]

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[@womanoffaith2001]

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[@fasamah.kollie8767]

Very clear. I love the illustration. You have helped ignite my idea on Radioactivity. Thank you 🙏🏻

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[@chelss743]

What a simplified explanation 👏thank you Sir.

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[@pushpaviji3259]

Gained enough / thorough knowledge sir Tq very much

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[@mst.sharifakhatun2819]

Sir,I have a question.What about Radon and Oganesson in this case?

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[@md.mozammelhoque5180]

I also have this same question, Thanks

[@naveenkumarms3096]

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[@abhasahu3974]

Wow very energetic nd mast type explanation way

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[@ramaraoramarao3180]

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[@mantasha9117]

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[@shaliniyadav2777]

Thank you so much

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[@anupamkarmakar33]

Thank you sir

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I learned a lot thankyou soo much sir!!

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[@eimidaka3745]

I really appreciate your lecture sir thank you sir can you explain the natural radioactivity for Bsc 1 semester

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[@abdullahbinasghar3347]

sir, do electrons also repel each other?/

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[@ogbuezechinasa4224]

Thank you so much Sir

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[@suugaantatv2809]

Thank you ❤

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[@neelururamesh3184]

Nice explanation sir

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[@anitamalviya8594]

Wow sir nice explanation

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[@sairazahid3821]

👍

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[@shubhamnainwal7823]

👍👍👍👍👍well done sir

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[@user-gq5hn2iy5x]

Great

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[@stanleypgayflor]

VERY EXCELLENT. THUMB UP✋✋

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[@tksubrahmaniananitha4456]

Thank u sir

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[@ehsanmindscapes]

Sir why Na-22 is unstable Although it has 11 protons and 11 neutrons No of P and N are equal

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[@lucifergaming2165]

This is also best

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[@AbdulBari-um4oj]

Assalam o Alaikum sir hm ny parha tha jitny number of electrons hty hn utny hi number of protons or neutrons hty tou Mera Question ya ha ky number of protons neutrons sy greater or less kese ho skty how possible??? Plzzz sir answer me this Question

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[@Rishabh-oo8gv]

Such a situation occurs only if the atom is unstable.

[@Rishabh-oo8gv]

Very good

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[@riyajohnson7643]

easier to understand...

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[@naheedkhattak4305]

May Allah bless you 🙏

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[@223manalisolanki9]

Is radium stickers harmful to our body??? Pls ans

[@unsiyabatool6043]

Yes Marie curie who discovered the radioactive elements don't know about its harmful effects. She remain to close with these radioactive elements that due to there harmful effects she died. After her death scientist concluded that the radioactive elements or atoms emits harmful rays

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You I am from Emma thopsom school student from Uttar pradeshhh and I see your video😁😁

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[@veronicalogotheti5416]

By itself

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[@deep.Brahmavanshi]

Titanium has 1 proton but it radioactive

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[@rockstargaming8708]

83

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[@biplabdebnath33]

Explanation is just too good sir ...I have clearly understood the concept but the thing I wanna say is that if you would have kindly stood aside and explained in a calm manner it would be better because I was getting distracted ....please don't mind sir I am telling my own problem....actually deltastep is my one and only teacher( you may say )for science....

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[@SayanJalui]

Tomorrow is my pre boards and I have learned the chapter through this ❤️❤️❤️

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[@moneshsahu5152]

Sir please Hindi m bhi bnao

[@unsiyabatool6043]

@Subhasis Nandii what is this way to instruct any one to learn English. Whatever if Hindi is dehati language you should respect it and of you think that learning English is beneficial that explain it in kind rather than saying useless to your mother tongue

[@adhdcartoon3338]

He must be from texas

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[@tanushreeraibgm8736]

83

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[@makhabomathias8493]

Thank you Sir

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