Let's take.
The example of.
Classical physics.
In this diagram, we see an ideal spring and according to Hooks law.
The equation is F is equal to minus K, Delta X, where gay is the spring constant.
And Delta X is the change in this spring's possession.
And as per Newton's law.
If is equal to mass in the acceleration.
Acceleration is the second order differential equation of X with respect to bang.
Now, if we equate both these equations.
Hooks along with Newton's law, we get.
In the square mile square plus gate, Delta X, equal to zero.
And if we solve this equation for the Tom X.
We get the output s.
X of P, it goes on Midgard, B minus five.
Which is the very reason we saw on the.
So this equation is the real magic.
In deriving any quantity in the classical void.
For example.
We can get.
Full details of the classical particle like velocity.
Exhilaration, kinetic energy, potential energy, momentum, etc, etc., using this equation.
This equation is the code to enter a classical world.
Now, let's discover the passcode in the quantum world.
In next video, Jerse.