Become GOD of PHYSICS in 3 Months - Target IIT Bombay 🔥

Summary

In this engaging video, Tarun, an ID Kakur graduate, passionately shares his love for physics and aims to inspire viewers to embrace the subject. He addresses the common perception of physics as a difficult field, offering a step-by-step guide to mastering it. Tarun emphasizes understanding basic concepts, applying logic, and improving mathematical skills as key to solving physics problems. He also provides a blueprint for effective learning and highlights important chapters for JEE aspirants, encouraging a shift in perspective towards active practice rather than passive reading.

Takeaways

• 😨 Physics is often perceived as a difficult subject due to incorrect teaching and learning methods.
• 📚 Tarun, the speaker, developed a love for physics early on and aims to help others do the same.
• 🔑 To master physics, focus on understanding basic formulas, theorems, and derivations rather than rote memorization.
• 🧐 Reading and understanding the question is crucial; breaking it down can simplify the problem-solving process.
• 📉 Mathematics proficiency is essential for solving physics problems, especially at higher levels.
• 📝 An example from the JEE Advanced 2023 illustrates the importance of applying basic concepts and logic in physics.
• 📈 A step-by-step method is outlined for efficiently learning any physics chapter, including pre-class reading and solving example questions.
• 🚀 For JEE preparation, a structured approach of solving a mix of easy, medium, and difficult questions from various sources is recommended.
• 🎯 Prioritizing certain chapters based on their importance and weightage in JEE Mains and Advanced can lead to better scores.
• 💡 The speaker emphasizes that understanding and applying basic concepts, along with practice, is the key to excelling in physics.
• 🚫 A common mistake is over-reading theory without sufficient practice, which is ineffective for true learning.

Q & A

Why do many people find physics difficult according to the video?

People find physics difficult because it is often taught and learned in the wrong way, focusing on memorizing axioms, theorems, and formulas without understanding their application and the underlying logic.

What is Tarun's educational background as mentioned in the video?

Tarun graduated from IIT Kharagpur with a bachelor's degree in mechanical engineering and a master's degree in manufacturing Sciences.

What was Tarun's childhood aim regarding physics?

Tarun's childhood aim was to frame five questions that even his teachers wouldn't be able to solve, which shows his interest and challenge-seeking attitude towards physics.

What are the three basic skills suggested to become proficient in physics?

The three basic skills are understanding the basic formulas, theorems, and derivations; reading and understanding the questions well; and being proficient in mathematics since physics problems at higher levels often become mathematical problems.

How does the video suggest one should approach solving a physics question?

The video suggests breaking down the question into parts, applying basic concepts between them, and using basic definitions of momentum, force, angular momentum, and energy conservation, along with mathematical skills.

What is the step-by-step method to learn any physics chapter efficiently as per the video?

The step-by-step method includes reading NCERT before class, listening to classes, solving example questions from various sources, solving 80-90 questions from each chapter with varying difficulty, and solving previous year questions.

What is the recommended approach for someone with limited time left for preparation?

For those with limited time, the video suggests skipping the first two steps and watching one-shot lectures on YouTube for every chapter to quickly grasp the concepts.

What are some of the most important chapters for J Mains according to the video?

The most important chapters for J Mains are semiconductors, communication systems, EM waves, and experimental physics.

What is the common mistake that students make while learning physics concepts as mentioned in the video?

The common mistake is that students read and reread the concepts and theories without practicing and solving questions, which does not help in truly understanding and mastering the concepts.

What is the key message of the video regarding changing one's perspective towards learning physics?

The key message is to change the perspective towards learning physics by focusing on understanding the basics, applying logic, and practicing problem-solving rather than just reading and memorizing.

What is the promise or guarantee given by the video regarding the preparation strategy for J Mains and J Advance?

The video guarantees that if one follows the preparation strategy correctly and with patience, they can score around 80 plus marks in physics for J Mains and 60% to 70% for J Advance.

Outlines

00:00

📚 Embracing the Challenge of Physics

The speaker, Tarun, addresses the common perception of physics as a difficult subject and shares his passion for it, which began in his childhood. He outlines a plan to help viewers fall in love with physics and master it within the next 8 minutes. Tarun promises a step-by-step guide to understanding why physics is often seen as difficult and how to excel at it. He also intends to discuss the most important chapters for JEE aspirants and common mistakes to avoid, using a blend of basic concepts, logic, and mathematics to demonstrate the subject's accessibility.

05:01

🚀 Mastering Physics: A Step-by-Step Approach

This paragraph delves into a detailed strategy for mastering physics, starting with the importance of pre-class reading to build foundational understanding and generate curiosity. The speaker emphasizes the necessity of attending classes to address initial questions and suggests alternative learning methods for those with limited time. The strategy includes solving example questions, a structured approach to practicing a variety of problems, and incorporating previous year questions for comprehensive preparation. Tarun provides a time frame and score estimates for JEE Mains and Advanced, and highlights the significance of key chapters for both exams. He concludes with advice against excessive reading and in favor of active practice, urging a change in perspective to view physics as an achievable subject.

Keywords

💡Physics

Physics is a branch of science that studies matter, its motion, and behavior through space and time. In the video's context, it is portrayed as a challenging yet fascinating subject that the speaker, Tarun, aims to demystify and make appealing to students. The script discusses various strategies to master physics, emphasizing the importance of understanding basic concepts and applying them logically.

💡Concepts

Concepts in this video refer to the fundamental ideas and principles that form the basis of understanding in physics. The script suggests that grasping these basic concepts is crucial for solving physics problems and that students should focus on learning and applying these rather than merely memorizing formulas.

💡Formulas

Formulas are mathematical expressions used to calculate various quantities in physics. The video emphasizes that while formulas are important, they should not be the sole focus of study. Instead, understanding the underlying concepts and theorems is more beneficial for problem-solving in physics.

💡Theorems

Theorems in the context of the video are statements or propositions that have been proven and are used as principles in physics. They are essential for deriving formulas and solving complex problems, and the script suggests learning the basic theorems as part of mastering physics.

💡Derivations

Derivations in physics involve the process of deriving a formula or equation from a set of axioms or other known equations. The video script mentions that understanding derivations helps in comprehending how formulas are developed and their applications in various scenarios.

💡Problem Solving

Problem solving in the video refers to the ability to apply learned concepts and formulas to find solutions to physics questions. Tarun suggests that breaking down questions into parts and applying basic concepts is a key strategy for effective problem solving in physics.

💡Mathematics

Mathematics is the study of numbers, quantities, and shapes, and it plays a crucial role in physics. The script highlights that becoming proficient in mathematics is essential for tackling higher-level physics problems, as they often involve complex mathematical calculations.

💡Elastic Collision

An elastic collision is a type of collision in which both momentum and kinetic energy are conserved. In the video, an example of an elastic collision is used to illustrate how basic concepts and conservation laws can be applied to solve a physics problem.

💡Angular Momentum

Angular momentum in physics is a measure of the rotational motion of an object. The video script discusses the conservation of angular momentum with respect to a point, which is a key principle used in solving the provided example problem involving a rotating bar and a moving mass.

💡Conservation Laws

Conservation laws state that certain quantities remain constant throughout an isolated system. In the script, the conservation of energy and angular momentum are used to set up equations that help solve the example problem, demonstrating the importance of these laws in physics.

💡JEE (Joint Entrance Examination)

JEE is an engineering entrance examination in India for admission to various engineering colleges. The video script provides guidance on how to prepare for the JEE, including the importance of certain chapters and the strategy for excelling in the examination.

💡Practice

Practice in the context of the video refers to the act of repeatedly working on problems to improve understanding and proficiency in physics. Tarun emphasizes that merely reading and rereading concepts is insufficient; students must engage in active practice to truly master physics.

Highlights

Physics is often perceived as difficult due to improper teaching and learning methods.

The speaker, Tarun, developed a love for physics from a young age and aims to help others fall in love with the subject.

A step-by-step guide is provided to master physics, emphasizing the importance of understanding basic formulas, theorems, and derivations.

The necessity of reading and understanding physics questions well, breaking them down into parts, and applying basic concepts is discussed.

The importance of mathematical proficiency for solving physics problems at higher levels is highlighted.

An example from the 2023 JEE Advanced exam is used to demonstrate the application of basic concepts and logic in solving physics problems.

Conservation of angular momentum and energy principles are key to solving the provided example question.

The speaker guarantees that following the outlined steps can lead to scoring well in JEE Mains and Advanced.

A step-by-step blueprint for mastering any physics chapter includes reading NCERT, attending classes, solving example questions, and practicing previous year questions.

For those with limited time, watching one-shot lectures on YouTube for each chapter is recommended.

The speaker provides a list of important chapters for JEE Mains and JEE Advanced, emphasizing the need to prioritize them in preparation.

The transcript emphasizes the importance of practice over re-reading concepts and theories in physics learning.

A change in perspective towards learning physics is suggested as the key to success.

The video concludes with a teaser for the next video on photographic memory, indicating a series of educational content.

The transcript repeatedly stresses the importance of basic understanding, logical thinking, and mathematical skills in mastering physics.

The speaker shares personal experiences and strategies that have contributed to his success in physics, providing relatable insights for the audience.

A specific problem-solving approach is detailed, illustrating how to tackle physics questions methodically.

Transcripts

everyone is afraid of physics people say

it's one of the most difficult subjects

ever some students don't understand the

concept some students don't understand

the questions while some students

understand everything but can never

solve even one question why is physics

so difficult or maybe it's not hello

everyone welcome back and if you're new

here my name is tarun and I recently

graduated from ID kakur and I fell in

love with physics before 12 years when I

was in class six reading books like Hal

Nick Walker Hy man singage used to be

one of my most favorite hobbies ever and

back then my aim was to frame five

questions which even my teachers won't

be able to to solve so right from then

to graduating from it kakur with a

bachelor's degree in mechanical

engineering and a master's degree in

manufacturing Sciences I read books

after books and solve questions after

the questions and I just love physics so

let me tell you in the next 8 minutes of

your life I'll make you fall in love

with physics and most importantly we'll

give you a step-by-step guide to master

it let's

start so first things first in the next

7 minutes we'll discuss why everyone

feels physics as very difficult why is

it not and how you can become a pro at

it what is the exact step-by-step method

to learn any physics chapter more

efficiently and then if you're a j

aspirant what are the most important

chapters that you should solve first in

order to score your best in J Mains and

in J Advanced and finally we'll end this

video with one of the biggest blenders

that most of the J aspirants commit

which you should definitely avoid this

video is going to be epic let's start

first why does everyone feel physics

difficult simple because it's being

taught in the wrong way and it's being

learned in the wrong way most people

just say this is the axium this is the

theorem this is the derivation this is

the formula that you should remember for

the exam but when a student actually

goes to the exam he wouldn't know what

formula to use and most importantly he

wouldn't understand why that exact

formula is being used over there it's

like people just forget the missing

piece which makes a physical chemistry

question different from a physics

question in J Advanced the logic so

moving to the next Point how can you

become a pro at

[Music]

it I'll prove this point with an example

in the next one minute but first the

method is simple instead of learning and

mugging up all the formulas in a chapter

just Lear learn the basic formulas the

basic theorems and the basic derivations

in any chapter because these are the

most important things while learning any

concept now the next skill that you

should develop before solving any

question in physics is to read and

understand the question well if you can

break down the entire question into

parts and apply some basic concepts

between them you're more than halfway

done with solving the question now the

last step to be able to solve any

question in physics is to become a pro

at mathematics because at a higher level

every physics problem tends to become a

maths problem so you'll need to become

good at math in order to be a pro at

physics that's it if you can get these

three basic things right you're all

sorted and to bre this point let's take

a small example question this was the

question which was being asked in J

Advance 2023 and let me actually show

you how easy it is all we'll use is some

Basics and some logic so here's the

question a bar of mass m and length L is

lying on a horizontal frictionless

surface one end of the bar is pivoted at

a point about which it is free to rotate

a small mass m is moving on the same

horizontal surface with a velocity V not

on the path but perpendicular to the bar

it hits the bar at a distance of L by2

from the pivoted end and returns back on

the same path with the speed V after

this elastic Collision the bar rotates

with the angular velocity Omega which of

the following is correct so here we

basically need to find the final

velocity of the ball and the angular

velocity of the rod right so let's just

go by the basics so they gave that this

is a elastic Collision which means

energy is not lost so energy is

conserved over here and then we have the

next thing which is linear momentum is

it conserved

no it's not because there's a reaction

force right when you're hitting this

there's a reaction force over here which

means there's an external Force onto the

system and what about angular momentum

with respect to the point p is it

conserved yes it is why because the

torque across the point p is zero so if

the torque is zero it means the angular

momentum with respect to this point is

conserved so that's it done first we'll

conserve the angular momentum with

respect to the point P which means

initial angular momentum of the ball

with respect to point P plus initial

angular momentum of the rod which is

zero is equals to final angular momentum

of the ball plus final angular momentum

of the rod with respect to point P from

there we'll get the equation number one

and then we'll conserve the total energy

of the system and from there we'll get

the equation number two so once we got

these two equations it's just

mathematics after that it's a very

simple question if you know the basic

definitions of momentum Force angular

momentum and dark and this is the

question asked in J Advance 2023 so that

is it it's simple basic concepts and

formulas plus some basic logic plus

mathematics is the way to succeed in

physics and now as you got a proper

clarity about why people find physics

difficult and how can you become a pro

at it now let's discuss the step-by-step

method in order to become a pro at any

chapter in physics in the next 1 minute

and then we'll talk about the most

important chapters for jmains and J

advanc so let's start this is the exact

step stepbystep blueprint of it the

first step is to start reading ncrt even

before you listen to the class this sets

up the basic understanding of the

concepts generates interest and also

raises some preliminary questions in

your mind the second step is to listen

to your classes and all the questions

which are being raised in the first step

will be answered if you listen to your

class as well see now if you just have 3

to four months left I'm so sorry but you

won't be able to finish the first two

steps so instead of that skip both of

them and just watch one shot lectures on

YouTube for every chapter that's the

only thing that you can do properly so

once you're done with the step one and

step two the next step is to solve some

example questions from either Hy Verma

sing AG or physics Galaxy and then solve

80 to 90 questions from each chapter 40

Easy 30 medium and 15 difficult either

from your study material or from any

other standard book and finally solve

some previous year questions and you'll

be good to go if you do all these things

right you'd be able to finish your J

Mains preparation in something around 3

to 3 and a half months and end up

scoring somewhere around 80 plus marks

in physics and you'll take something

around 6 to 7 months for your J advanc

preparation and end up scoring something

around 60% to 70% this is my guarantee

so now before we end this video let's

look at some of the most important

chapters both for J Mains and J advance

so that you can start your preparation

in the right direction set your

priorities in the right direction this

SL that you see on the screen right now

is for J Mains take a screenshot of this

right n because it is going to be very

useful going forward and for J Mains i'

would say semiconductors communication

systems EM waves and experimental

physics are some of the easiest and most

important chapters that you should

definitely finish you can easily answer

four to six questions if you know this

Concepts well through ncrt and this SL

that you see on the screen right now is

for J Advanced take a screenshot of this

this has the easy medium and most

difficult chapters which also have heavy

vitage and J Advanced start from the

easy chapters because that will give you

the initial momentum and will also help

you build confidence in you got it

physics is easy all you need to do is to

get the basics right and apply some

Logic for example in mechanics things

like where is the force acting is there

friction over there is the energy

conserved is the linear momentum

conserved is the angular momentum

conserved these are some of the Basics

things that you should always look at if

you get these things right while solving

questions you're all sorted stop getting

scared of physics man just get the

basics right and solve 50 to 100

questions in each chapter and eventually

you'll become the best in your class and

one of the biggest mistakes that

students do while learning physics

Concepts is they just read the concepts

they reread again and they reread the

theory again and again and again but

they don't realize that it doesn't help

you need to practice you need to solve

as many questions as possible only then

you'll succeed else everything all the

theorems all the concept that you're

reading reading reading rereading again

and again and again it's all in vain so

with that being said change your

perspective towards learning physics

that's the key to success and that is

all for this video If you do whatever I

told you in this video right and if you

have some patience you'll be unstoppable

and the next video is about photographic

memory you have been waiting for it I

have been waiting for it let's wait for

it I'll see you soon bye-bye love

you me

I