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ПУСКАНЕ НА СЛАЙДШОУ
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Пързалка: 1
I have no idea what I'm doing.
Пързалка: 2
No, I need help with my homework. I have to write an essay about Heisenberg's Uncertainty Principle, but I don't understand it.
Are you alright?
Пързалка: 3
I could help you if you want.
How are you going to help me?
Пързалка: 4
Well, technically I won't be the one helping you.
What does that mean?
Пързалка: 5
Hey old friend, I need a favor.
Who are you talking to?
Пързалка: 6
Meep meep meep. Meep, meep meep meep.
Пързалка: 7
He said he'd help us. He should be here any second now.
Who is this random guy?
Пързалка: 8
Meep meep meep.
We can't understand you,we're humans
Пързалка: 9
Apologizes I tend to forget that sometimes. Well, I hear that you need assistance with some homework.
Um, yes.
Lucky for you, I am an expert on anything relating to science.
Пързалка: 10
Yes. Now, if you would both enter the space shuttle.
Really?
You'll see shortly.
Why?
Пързалка: 11
We are currently in the lab of Werner Heisenberg. I was told you needed help understanding the uncertainty principle?
Where are we?
Пързалка: 12
Yes, but I didn't mean that I wanted to go to his house.
Can we get back on topic?
Technically this is his lab, not his house.
Пързалка: 13
Yes of course. The uncertainty principle was created by Werner Heisenberg in 1927.
How did he come up with it?
He considered trying to measure the position of an electron with a gamma ray microscope.
Пързалка: 14
What is that?
I guess.
It's a microscope that uses high-energy gamma rays to achieve extremely high resolution. Now, may I move on?
Пързалка: 15
The prevailing quantum theory at the time modeled the atom of having electrons in fixed orbits around the nucleus.
But a problem came when there were larger atoms with molecules. It was realized that a new theory was necessary.
Пързалка: 16
Heisenberg developed a new approach to quantum mechanics. He took quantities such as position and velocity and found a new way to manipulate them.
Really? What was it?
It states that we cannot know both the position and speed of a particle, such as a proton and an electron with perfect accuracy.
Пързалка: 17
Okay then, how about I show you both what I mean.
You'll see.
I'm still confused.
Please enter the space shuttle.
Mom, what is he talking about?
Пързалка: 18
Why are we at the amusement park?
So that you can understand what I'm talking about. I want you to watch something.
Do you notice what happens when the roller coaster reaches its peak?
Пързалка: 19
Let me rephrase it then. Can you see the position of the roller coaster?
No?
Yes, it's at the top.
But can you see the speed of it?
Пързалка: 20
Exactly, now watch as it goes down.
No, it's not moving.
Yes.
Can you see the speed of it?
Пързалка: 21
No, it's going too fast.
But can you see the exact position of it now?
Exactly. The uncertainty principle states that you cannot see the position and speed of something at the same time. And as you just saw, you can't.
Пързалка: 22
Well then, we should probably go back home now.
Do you understand it now?
Yes, thank you.
Everyone please enter the space shuttle.
Пързалка: 23
You'll get used to it after a while.
That will never not be weird.
Well, I hope you learned something today.
Bye!
If you'll excuse me, I must return to my home planet now.
Пързалка: 24
You're welcome. Now go finish your homework.
Thank you Mom, that was very helpful.
Пързалка: 25
THE END
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