Why study Physics? Or any science at all?
When you didn't know about friction, you were still walking.
A mason using cement for brickwork
doesn't know anything about cohesive adhesive forces.
Nor does a terrorist using bombs knows about exothermic & endothermic reactions
So, one can go through life with no education too. Then why should we study?
To get a good job? Earn well? Have a good life?
Or is there some other reason why we need to study? Especially science.
The answer is hidden in this question itself.
And to understand this, let's first try and understand how human mind works.
Human mind is a very strange thing
and no other animal has such mind.
And it is strange because it asks questions.
The human mind is curious.
Everyone sees the rainbow when it forms in the sky.
But only humans wondered how it is formed.
Everyone gets drenched in rain falling from sky
but only man wondered how it rains.
We question everything,
want to know everything.
We want to know the truth and science
is nothing but realisation of truth.
Gravity was always there. Newton just realised its presence.
A moving electron was always...
Kuldeep, what happened?
Sir, the projector shut down. -I can see that.
But why has it shut down? -Sir, some tech issue. I'm checking.
Do you know how to repair a projector? -No, sir.
Then what are you checking? You are wasting time?
I had told you to bring a new projector.
Then why didn't you do it? -Sir...
It's just a small task. Going to market, buying a projector and installing it.
You couldn't even do this much?
If projector doesn't work, how'll orientation happen?
Students'll come in half an hour. Today's their first day in the institute
Shall I motivate them, inspire them or keep busy with these minor things?
Kuldeep, tell me clearly if you are not able to take care of these things
'Sorry sir, I won't be able to do it. You do all this.'
From where do I get them? Dhawan Sir doesn't give money.
Where is Dhawan Sir? -I don't know, Sir.
Okay, Kuldeep, try to fix this.
If it doesn't get fixed, then arrange something.
Bro, relax.
The speech was very good. I loved it.
And don't stress. This projector will get fixed.
Projector will be fixed. Not sure about institute.
Why? -Dhawan Sir.
He opened the institute for fun. No care about the future.
Hey, why? You both have partnership. So, his future also depends on this.
What future, Sis? He comes from a wealthy family.
He opened an institute only to show that he is busy.
Before my arrival, when this place hadn't taken off,
then too he was unfazed. And after my arrival,
Good morning! How was the class? Was it good?
Yes, Sir.
When this place took off after my arrival, he became even more unfazed.
Then, why the partnership?
Sis, I had just graduated. I felt it was a good deal.
His space and my name.
And then, this Maths, Chemistry, Bio,
the headache of getting faculties. All these
was his headache.
I just had to concentrate on teaching Physics.
But what is happening here? Come, I will show you.
I have to check even minor things like replacing the filter of water cooler.
Bro, is it done?
Yes, Sir. It is done. -I've just become a caretaker here.
Looking handsome, bro!
Hey, I am just saying that don't take any tension.
Talk to him and find a solution.
What to talk? You know,
I've been asking him for expansion since start of this year.
The number of students we take, double that number of students want to join us.
But there is space to accommodate them.
Owner of the marriage hall downstairs wants to sell it.
We spoke about it. I said to him
that, 'Bro, let's share the cost and buy it.'
It'll be a good place to open classes. And I am also saving money.
But he is unaffected and makes excuses everytime and ignores it.
Aah, okay. You come here.
Here, have some water.
It is from your water cooler.
You change its filter, right? It will taste good.
Sis, it's not funny.
By the way, it's almost 11. Students will be here soon for the orientation.
For now, you just focus on this.
May I come in? -Yes, please.
Please come.
Sir, everything is ready. The boards and standees've been placed,
students' welcome kits are here and the projector is working again.
Projector? How did that get fixed?
Sir, I slapped it hard and it immediately came back to life.
Hi! I am, uh, Aditi.
Aditi Ma'am? Alakh Sir's sister!
I saw his profile on FB. Your pic is his DP.
Hello, Ma'am. I am Soniya. I teach Biology.
Okay, so you too are a teacher.
Yes, Ma'am. I don't look like one, but I am.
So, then I should address you as ma'am. You shouldn't call me ma'am.
Sir, Dhawan Sir had asked to give you this.
What is this? -Sir,
the students who were selected last year for Phoenix batch
their names and photos.
Okay.
I know, Sir, you do not like this.
But Dhawan Sir asked, so I... -No, it's fine.
Sir, please give the pen drive back. I will tell Dhawan Sir that you...
No, no. I will talk to him.
One second. What's the matter?
Last year, the students who were selected,
Dhawan Sir wants Alakh Sir to show their names and photos in orientation.
Okay, and you don't want it. Why?
Sis, about 50-60 students are in every batch and only 7-8 students get selected
Now what is the use of calling out those names and bragging?
We have taught everyone, right? Now, do one thing,
either you call out the names of the ones who were not selected
Say that there were 60 students, 8 got selected and 52 were left behind.
I don't understand this funda of showing selective visual and being a hero.
What do you mean, Alakh? You're not responsible for everyone's selection.
If they don't study, how'll they be selected?
But teaching them is our job, Sis.
They study or not, we have to teach. Have you forgotten what Mom used to say?
She used to say anyone can teach the ones who want to study.
Good teacher is the one who can teach the ones who don't want to study.
I know, Alakh. -Then?
Soniya Ma'am, you can go. I will talk to Dhawan Sir.
Listen, has he come yet?
Sir, I will check. If he has come then I will ask him to meet you.
Bye, Aditi! -Bye!
So, what's the scene?
What?
You know she likes you, right? -Who?
Don't act naive. Your body language shows that you know.
What happened? You don't like her?
Hey, are you still hung up on Sara?
Hey, Sis! Why do you always bring Sara in every conversation?
And stop reading between the lines. There's nothing going on. Please!
By the way, Tushar was right, ha.
Sara and Soniya look very similar.
Have you spoken to Tushar? -Yes.
Spoke to him a few days ago. He said he's ship is in Peru.
When's he coming? -Next month.
Sir!
May I come in? -Please, Sir. I was waiting for you.
This is my Sister. And this is Dhawan Sir.
Hello! You guys carry on. I will go downstairs.
I'll meet you in the hall. -Okay, sure.
Sir,
Soniya Ma'am must have given you a pen drive.
Dhawan Sir,
I have told you many times that I don't like it. Still, you keep doing it.
Now what's there to dislike?
You keep saying about expansion.
Now, if we don't do marketing then how will expansion be possible?
Is it necessary to use students' names? -Everybody does that.
Moreover, people buy photos of students from different institutes and use them.
We are using our students'.
It's not necessary that we should do what others do.
We can think of some other way.
So, we do that too, Sir.
Look around the city. Huge hoardings have been erected.
We have erected them at all the places you wanted.
And did you see those new standees and banners?
I saw. Come.
Where? -Just come.
Sir!
What is this, Sir? -This? Standees.
We had discussed that Physics Wallah should also be seen prominently.
Sir, you are too much! What is in the name?
Just see, it has a big pic of yours.
And you are the Physics Wallah. That is understood.
Sir, you never keep your words and you are making a habit of it.
What have I done, Sir? -You do nothing. That's the problem.
I asked you to install an AC in the staffroom.
Teachers are not comfortable there.
Even the fan doesn't work properly. -It'll be taken care of.
Sir, Room No. 2, that had to be painted during Diwali,
it hasn't been done yet. And now, this projector.
I told you to get a new one. But you didn't give money to Anil for it.
How will things work like this? -Sir,
Sir, listen to me. Your talks always revolve around expenses.
Everything will be done gradually. -How gradually, Sir?
Before the start of this year's session, we'd discussed buying this marriage hall
It's been 9 months and you still haven't been able to make up your mind.
Hey, I'd made up my mind the day you had talked about it.
It takes time to arrange finance. -We have 50-50 partnership.
You earn same as me. I was able to arrange the money.
It's different with you. You are a bachelor.
I have wife and kids. So, I have more expenses.
Three months. You have three months to arrange the money.
Before the start of this year's session, if you don't buy this marriage hall
I will go away with my name and my face.
Sir...
Hello, students! How are you? All good?
Are you going back today? -Yes. I'd come just for your programme.
I attended it. Now I'm going back. -Programme?
I have a lot of work. Mom, bring my pink sweater.
It is kept there. Take it.
Calling it 'Programme'. -Open you mouth.
I haven't brushed my teeth.
Eww. I have told you many times to brush your teeth in the morning. But you!
Here.
Hey, why are your drinking water now?
It is good for health, Mom.
When we wake you in the morning, the saliva in the mouth
has good bacteria.
You should also try. You will be disease-free.
Are you listening? -I am.
What time it is? -I am leaving. At ten.
Shall I drop you? -On your broken-down bike?
You can drop me after you buy a new car.
Buying a new car is beyond him.
He is saving money now. He has to buy the Taj Mahal.
The water is boiling. No one is aware of that.
Tell him to take bath. Later, he'll complain about the electricity bill.
Go and take bath.
Okay. Going.
Oh...
Sis, a new car can be bought anytime. First, let's buy the hall.
That will also come.
Listen to me.
Soniya and I talked a lot.
Hey, listen. I like her...
You can consider her. -Sis, do you have any other topic?
I am just saying that keep your mind open. Are you getting me?
Mom, give me some breakfast. -What?
Man, this...
This stand!
Move. Move, please. Students!
Did anyone get hurt? -No, sir.
Okay. You all go to the class. Go, dear.
Okay, let's go and see. Why are you creating such a scene?
-I'm coming with you. -Okay Sir.
Sir. -You saw the fan in staffroom fell?
Sir, anyone could have got hurt or died.
Hey, I didn't hang on it and brought it down, did I?
It fell on its own. What can I do?
Sir, you can get it fixed.
It's your building and it's in a dire need of repair.
That's your responsibility.
I am doing that, Sir. You just start hounding me.
You get very hyper. 'This fell down. That fell down.'
I'll take care of it. Don't stress.
You all go. Don't crowd this place. Go.
Who has come to work?
It's fun. Everything...
You...
Sorry, w-when did y-you come? I mean,
I didn't see you.
Sir, where are you going? This is your cabin.
No, no. I have a-a class now.
Which class do you've now?
Sir, sit down.
Sir, you must have seen the condition of the staffroom.
I had some work to catch up on so I came here.
Hope you don't mind. -No, no. Please carry on with your work
Sir, have you ever seen me teaching?
Why?
Do I teach very badly?
No, no. Who told you that?
Then what is the matter?
You do not talk to me properly.
You don't look at me.
Is there some issue? -No, nothing like that. I do it.
Sir, I have a solution for this.
Let's break the ice. Let's go on a coffee date.
It's okay, sir. It's okay. You don't have to go.
I just wanted to see your expression.
Isn't it amazing? -Yes sir.
This amazing thing is called inertia. What is it called?
Inertia. -Sir, what is that?
It's something like laziness.
Just as a lazy man
unless you catch him, hold him and pulled him,
he doesn't stand, just keeps lying in his place.
Similarly, everything in this world, be it living or non-living, has a property
because of which, it wants to remain in the same condition in which it is.
Meaning, if it's lying then it wants to remain lying
This is called inertia of rest. Just like it happened here
What happened here? This Rs. 10 coin
was resting nicely on this card.
And just as I pulled this, it fell
in the ravine. So, what is this called? This is called inertia of rest.
And the other one is inertia of motion. What happens in that?
In that, if a man is walking then he'll keep walking.
For instance, driving in a car at 100 KMPH with nice scenery passing by.
Suddenly, there's a brake. Then what happens? You suddenly jerk forward
and fall, right? Because our body was in motion.
This is called inertia of motion. All this game is
that of inertia. So today we will
learn this in detail. So, let's get started
Jyoti? What happened? Why are you so glum?
Sir, today was the weekly test at school. -So?
Whatever I had studied, nothing was asked from that.
I have all the bad luck.
Oho! So sad!
Had Jyoti's luck been in favour, she'd have topped.
right? I had seen a movie which had a dialogue in it. Luck is
a bitch. -Quiet, you naughty kids! Weird thing.
And when you need it the most, it betrays, right?
But it always favours the other person, right? He topped because of luck.
Crackefd IIT because of luck. Got a good job because of luck.
Isn't it? Everyone thinks the same? -Yes, sir.
Absolutely rubbish! This is absolutely rubbish.
Every great deed happens due to hard work and not luck.
But I don't know why everyone loves to credit luck for everything.
Now take Newton. The world was working on gravity for 200 years.
Scientists like Galileo, Kepler were tirelessly working it.
Newton also worked on it for years.
He studied each and every scientist's papers and studied them.
Finding, studying and interpreting everything. But what was the story?
Story was that, Newton was resting in a garden.
An apple fell and the funda of gravity hit him, just like that.
This is total rubbish.
But people like listening to stories of luck.
So, you mean, the story of Newton's apple is fabricated?
See, I leave it to you to decide if it's true or fabricated.
But the thing to note is that
if Newton had not worked hard,
had he not worked on gravity for years, then let alone an apple,
even if the entire apple tree had fallen, then also the funda of gravity
would not have been clear. -Understood?
I recall a very nice couplet on this. Want to hear?
Go ahead, go ahead. -Thank you.
Don't fall for the creases on the palms, O Galib
Wow! Wow!
Don't fall for the creases on the palms, O Galib
Destiny also favours the ones with no hands.
Wow!
Enough of this. Let's focus on studies. Okay?
Wow! Wow!
Listen, you all take a small break while I
open the book. I mean, you open the book while I have some water.
What?
You are such a duffer, man. I mean, big duffer.
Here, I have been waiting for a lifetime for a dame to enter my life,
open my account. You are getting everything on a platter. You don't care!
Excuse me, take this tea away. This man doesn't deserve it.
Hey, what? She is such a good girl, so beautiful. What is your problem?
I have to focus only on teaching now. That's all.
Can I say something? Promise not to get annoyed.
Bro, every girl
is not Sara.
It is time now for you to move ahead.
Soniya is very nice. Just give her a chance and see.
How long will you live your life like this?
Good morning! Good morning!
Ma'am, I wanted to talk to you.
Okay.
It was 5 year long relationship.
It started at school and was on till 3rd year of college.
I used to love her a lot. A lot.
Childhood love is very thick
We felt that we were made for each other.
We will get married. We will have kids.
We will grow old together and die together.
Perfect love story. Soulmate.
And then,
she cheated on me.
Everything shattered in a moment.
I had almost gone crazy then. My brain had stopped functioning.
I had become numb. What to do, where to go? I had turned absolutely numb.
Like the word, detachment. I had become detached from the entire world.
I have never felt so angry and so helpless in my life.
And I don't want to go through that again.
Never again.
I am sorry.
I am so sorry that you had to go through all this.
I have never gone through this.
So, I cannot say that I can empathise with you.
But yes, I can say this
that you will never go through it again because of me.
Now, is my promise is true or not,
you will have to try me to find out.
Have to give me one chance.
Will you give?
Just one chance.
Heart has begun
fluttering
It has begun roving
and getting scared of
its own intentions.
You, the one, who has begun
capturing my heart
and making yourself at home
My heart was well-behaved
It has begun to act strange.
It is siding with you
and fighting with me.
It has begun going back
on its own words.
I am scared about people seeing you.
So, about the students, I will get it done.
All that is on me. I will take care.
Bye.
Soniya.
Let's get married.
No, I mean, if we get married then we won't have to play hide and seek
Yes, but
You don't think we should marry?
Were you taking me for a ride?
What? Please don't utter any nonsense.
I'm saying what I'm seeing.
If you are seeing this then you need to get glasses.
And what will I see with glasses?
That I love you a lot and I want to marry you.
But... -But what?
But I cannot talk about this at home.
If I talk now then things may become tough.
Why? Is there any problem at home?
Why are you talking like you don't understand anything?
Everyone calls me Soniya. But you know, right, that my name is Saniya.
Saniya Raza. I am a Muslim. -So?
What do you mean 'So'? Won't there be issues at your home
if you tell them you are marrying a Muslim?
So, you are realising all this now?
What had happened then when you used to follow me, stare at me,
find excuses to talk to me?
And that time when you were promising me that you won't break my heart?
Then, then didn't you know your parents would have issues?
I knew, Alakh.
Actually,
actually, my sister, Sadia,
she also loves a Hindu boy.
And she is going to reveal this at home soon.
Mom Dad will react.
There will be some drama.
But they will accept finally.
And once they give consent to Sis, then my way will be clear too.
I had thought by the time it comes to you and me, this issue will be sorted.
Mom Dad would have given consent to Sis.
And if they don't agree?
They will agree. They will definitely agree.
Question No. 5, Sir.
Question No. 5? -Yes, Sir.
Who all have the doubt?
Everyone? So, were you guys waiting?
First, Saurabh'll reach this question and fail to solve it. Then he'll ask
then you will ask?
What's there in the question? There's a building.
Another building.
There's swimming pool in the middle of them.
A man is standing here.
He has a bag in his hand and
he has a bag in his hand.
Read the question. Two friends, Aman and
Nagma,
are standing at the top of two building
100 metre high. Aman 60 kg
Nagma 50 kg.
Both their bags weight, 20 kg.
And the distance of each building from the edge of the pool is
10 metres.
If Aman and Nagma
jump vertically from their building
then when and with what velocity should
they throw their bags towards their respective buildings
so that both, Aman and Nagma,
land in the pool.
So, what will Aman and Nagma do?
Hmm?
What can Aman and Nagma do?
I don't understand, why Aman and Nagma want to jump in the pool.
They think they will jump in this pool and have a nice swim?
Do they not know that Aman and Nagma are not allowed to be together?
They can't be together even if they want. No one will allow it.
Not even their parents. They too will not understand this.
They will drag them out of the pool themselves
and will warn them
that they can be with anyone else but not with each other.
And Aman and Nagma will have to no choice but obey. Why?
Because Nagma'll not muster the courage. And what can Aman do alone?
What will Aman do alone?
It would be better if their names
His name would have been Physics Wallah
and name her Physics Wali.
Then they'd have used their brain without any problem.
With good time and good speed, they would have thrown their bags
and would have fallen directly in the pool.
And after falling here, they'd have taken a bath and had fun.
But now it's better that they fall on the ground instead of the pool and die.
Because they may find each other in death
as there is no chance of that happening in life. No chance.
Problem solved?
Yes. Yes, I will come.
Talk here.
Hello! -What am I hearing, Alakh?
What've you said in class?
Will you tell me?
Whatever I said, was right. -This is not about right and wrong.
You cannot insult Soniya's parents like this.
On top of that, you shut the door in her face.
You are berating her parents
and you are insulting her for not going against their wishes.
Alakh, how can you treat her like this?
You love her, right?
You will apologise to her tomorrow.
And if you can't apologise to her then know that you don't love her.
It's a great deal, sir. Go ahead and close it. You won't get a better price.
I am here. Just pay in a day or two and seal the deal.
It's very nice. Okay? -Okay.
Hey, Deepak! -Yes, Alakh Sir!
Were they buyers? -Yes, sir. They were with me.
Are they interested? -Seems like it, sir.
Did they offer? -Not yet. But I think they will.
Your scene not working out, sir?
Our is just going on. -Sir, hurry. You'll lose the property.
I will be on my way, sir.
Good morning, sir! -You saw Soniya Ma'am?
Uh, no sir. Please check in the staffroom.
Gayatri Ma'am, you saw Soniya Ma'am? -No, sir. I haven't seen her.
Her classes happen today, right? -Today in the evening, sir.
Aah, right. Thank you.
Alakh Sir! Are you looking for Soniya Ma'am?
Yes. Uh... -She has taken a week's leave.
Suddenly? I mean, is... -Yes, she had called last evening.
I said go ahead. I am a generous man after all.
Was it something urgent? Call her. -Yes, I will do that.
Uh, okay, Dhawan Sir,
Deepak was showing the hall to some buyers. He said they're interested.
So, please arrange the money else
Hey Sir, why are you taking a broker's words seriously?
For him, every buyer in the world is interested in his property.
You don't stress. Our hall isn't going anywhere.
Now, I am a bit short of money. We will take it next month.
No tension. Promise.
Hello, Aunty?
I am Soniya's friend. I wanted to meet her.
Soniya left for home early in the morning.
She said there's some family emergency
and will return after a week.
Today morning? -Today morning. She left early morning.
Thank you.
How long will you sit with this long face, man?
Let her come back. Everything will be clear then.
It's been 10 days now.
Don't know why I feel that
something is wrong at home.
Did you call?
You didn't.
I felt I have already done so many antics
so I felt it's better to meet her face to face and solve it.
That's what I am saying. Talk to her face to face and resolve.
Anyway, in such matters
it takes time to convince the family. But finally, it all works out.
I don't know, man, why I am getting so negative feeling.
Why are you becoming negative? Tell me honestly
what happened to the hall? Mr. Dhawan rained money or not?
I'm getting negative feeling for that too. Dhawan Sir is not ready to listen.
You have just become the flag bearer of negativity, dude.
You are a teacher. You should be positive.
I'm coming.
Soniya!
When did you...You didn't even call me?
You know how troubled I'm since then
Actually, I wanted to meet you
and apologise.
Saniya! See, how is this?
Colour is pretty too.
Mom, this is Alakh Sir, my boss. -Hello!
Is he your boss? He is very young.
I mean, most bosses are old and grumpy.
You are doing a very good job, son. A very good job.
Saniya keeps talking about your institute.
Hey, Saniya, didn't you invite him to Nikhat's wedding?
Just a minute, son. Hold it.
They have come today after printing. Let's start with you.
(Chants)
Here, have some sweets.
Sir, you as well.
Dear, open your mouth.
Very good! Dear, open your mouth.
Well done.
Hey, Alakh Sir!
Come, come. Have sweets.
I have bought a new car.
Take.
Come, come with me. Hey, come with me. I will tell you.
The thing is, Alakh Sir, I had arranged money for the hall but yesterday
I learnt that punk Deepak has finalised the deal with someone else.
So, I thought when I have the money then why not
use it for something good.
Now, these kids were saying, 'Papa, buy a new car.'
So, I bought it. But you don't worry.
I will find a better property. Better than this.
You just have sweets.