Class 12th Physics: Nuclei, Tips, Tricks, and much more!

DoubtConnect
3 min readFeb 13, 2022

Nuclei, are easy and theoretical but still need a gut revision. Well, we already know a little idea about nuclei and atoms, but here we’ll be getting more into it much more than, “the fundamental unit of a particle is called an Atom (Well, we have also provided strategy and short notes for that, You can scroll through our page). Well, now you’re gonna read more about it, how it was discovered and everything related to it.

And to make things a little easier for you, Doubtconnect provides you with the required resources, tips, and tricks that you need to ace this chapter.

So here you go!

So before we get into the chapter, let’s see what we’re gonna deal with inside this chapter.

  • Introduction
  • Atomic Masses and Composition of the nucleus
  • Discovery of Neutron
  • Size of the nucleus
  • Mass Energy and Nuclear binding energy
  • Radioactivity
  • Alpha/ Beta/ Gamma decay
  • Nuclear energy
  • Nuclear Fission/ Fusion

Short Notes

This is from one of the good youtube channels available on youtube: Apni Kaksha
All credit goes to them: CHAP13_NUCLEI.pdf (you can click on this link)

Sample:

So Now let’s see how we’re gonna go through it.

At first, you need to go through concepts, concepts will be developed after watching a good amount of animated content or any content related to it.

So here are a few video suggestions. We’ll cover both free and paid content, here’s the list.

  • Nuclei, Sachin Sir Physics, Youtube (Free)
  • Vedantu Youtube (Free)
  • Apni Kaksha,Youtube (Free)
  • Nuclei by Physics Wallah (Free + Paid)
  • Nuclei by Unacademy (Free + Paid)
  • NV Sir, Nuclei, Etoos (Paid)

#Books

Well, there’s nothing much to worry about in books when it comes to Nuclei.

You can just revise your NCERT throughout and nothing will come apart from that.

All the theory and numericals that you need are all available in NCERT Class 12th Physics.

# PRACTICE

Now is the time to revise and start answering practice questions. But we need to remember that practice questions will not give us an actual hang of the examination. So just be prepared for it by revising your notes again and again.

And one very important suggestion is that you should prepare SHORT NOTES, especially for this chapter. You can refer to the short notes that we have attached to the blog.

So this is all that you need to conquer this chapter as nothing more is required. Nuclei, Done and Dusted once you’re done doing all the things mentioned above.

Also, if you face any doubts regarding your subjects, Physics, Chemistry or Mathematics, we’re there for you ;)

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