Induced Electric Field

Šmykľavka: 1
General Physics 2
- Law of Electromagnetic Induction
That's it for our lesson today. You may now go home.
Goodbye Sir!
Šmykľavka: 2
Meanwhile, in the Library...
Hey Justine, can you help me with our assignment in Physics? I'm really having a hard time on that...
Sure Avi! That's about the electrostatic and induced electric field, right?
Šmykľavka: 3
The first thing you need to remember is that the separation of static electric charges generate an electrostatic field.
But how?
Faraday’s law tells us that a time-varying magnetic flux induces an electric field. Magnetic flux can best be thought of as the intensity of the magnetic field in an area or the “amount of magnetism” and can be visualized as the concentration of magnetic field lines through some surface area.
Šmykľavka: 4
With that being said, static or unmoving charges make a static or unchanging electric field and changing magnetic fields cause magnetic induction or also known as the induced electric field.
So that means, electrostatic fields depends solely on the charges of an object with respect to its environment, while induced fields depend on the fluctuation of a magnetic field?
Yup! Now you got it!
Šmykľavka: 5
Wow! Thank you so much Justine! I wouldn't understand it without you!
No problem Avi! Just let me know if you ever need more.
Šmykľavka: 6
By the way, I'm gonna go home now since it's already 5pm, wanna walk with me?
I would love to! Come on, let's go!

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