Best video ever!!! Thank you so much for helping me clear up my doubts! Initially, I was confused whether my understanding about the gap being the same size as the wavelength, but the video cleared everything up! So it literally meant that if the gap was = to lambda then true diffraction (like the ones with a lot of bends) can be seen!
where was this channel from long time ago this is amazing explanation thank you so much that was helpful Iam an AS-LEVEL EDEXCLE STUDENT AND THIS HELPED VERY MUCH THANKYOU AGAIN
What if due to multiple points in the slit region, the waves interfere with each other destructively and only a small number of them are constructively interfered?
How on earth!!! My teachers used up all my pages to draw god knows what! N u just write down 4 words! N I understand EVERYTHING! THIS IS VERY VERY VERY HELPFUL!!!!
1:58 what you seem to be saying is that with a tiny enough slit in the wall, you will be able to see the light coming through it even when standing completely off to the side, adjacent to the wall.
Ohh so the diffraction is relative to the obstacles and openings! Meaning certain setups can eliminate any "(pen-/ant-)umbra" as it were! Very interesting.
Would also be helpful to understand the amplitude or intensity of the waves at different points around a corner or on the other side of a small opening.
Sorry to be so offtopic but does anybody know of a way to get back into an instagram account..? I stupidly forgot the login password. I would love any tricks you can give me
@Arlo Dane i really appreciate your reply. I got to the site thru google and im in the hacking process atm. Takes a while so I will reply here later with my results.
But what is the mechanism by which light waves are "bent" by an obstacle? For instance refraction is due to induction of electron motion in the material by the wave causing a phase shift and slow down of the wavefront which curves the local wavefront direction slows propagation and increases frequency. What curves a section of the wave into the quiet region of the electric field protected behind an object? Is there some natural averaging in the electric field? A tendency that smooths out the energy difference at the waves edge? thanks
Waves cannot particularly pass through a solid object, its like you putting water bucket ontop of your head , the water doesn't go through you, it goes around you. This is why the waves are taking every route they can (the gaps) so the smaller the gap, the larger the rate of diffraction as its much tighter than therefore diffraction is much tighter, hope this helps, hfhf!
no, that's not true that the smaller the gap the more diffraction there is. When the gap is the same size as the wavelength is where the diffraction is largest, anything smaller or bigger is going to have reduced diffraction
diffraction is just a bending of light. furthermore it shows light do not travel in straight line ..if it would have it would have passed straight from the slit instead of making those curvy waves
what an effective video! its at a steady pace which makes it easy to learn and the explanation is crystal
Now this channel really explains DIFFRACTION that is easy to understand. Thanks and KUDOS!
Best video ever!!! Thank you so much for helping me clear up my doubts! Initially, I was confused whether my understanding about the gap being the same size as the wavelength, but the video cleared everything up! So it literally meant that if the gap was = to lambda then true diffraction (like the ones with a lot of bends) can be seen!
This is still helpful 6 years later. Thanks!
where was this channel from long time ago this is amazing explanation thank you so much that was helpful Iam an AS-LEVEL EDEXCLE STUDENT AND THIS HELPED VERY MUCH THANKYOU AGAIN
Why does the wave diffract so big when the gap is smaller than wavelenght? What is the connection between gap and wavelength? Why it is like that?
0:40
@@nicholasdsilva1832 excuse me it is clear that diffraction is greater when the slit size is near to the wave length but how is that expained ?
@@ahmedibrahim-qg3nq i'm also confused about this, is some of the wave reflected under this condition...?
@@jackwilliams4188 Remember the Huygens's Principle - each point on the wavefront act as a new source of wave itself.
What if due to multiple points in the slit region, the waves interfere with each other destructively and only a small number of them are constructively interfered?
you solved one of my biggest question that i have from past one weak.
thank you so much sir
How on earth!!! My teachers used up all my pages to draw god knows what! N u just write down 4 words! N I understand EVERYTHING! THIS IS VERY VERY VERY HELPFUL!!!!
Thank you, Mr. Bozeman
Excellent! I was confused and was sitting idle for half an hour trying to figure it out and my search results weren't helping.
I could not thank you enough! Thanks so much :)
man u r mind blowing ...small video but enough ti give an idea about what it is ....fantastic
You're telling me he teaches this good without us paying him anything and then there's our teachers...
He is paid. Probably got a couple grand for this video.
"Without us paying him"@@yeetusfeetus7877
@@yeetusfeetus7877nah never couple grands
Great video.... really clear and thorough...thank you for clearing up a great and interesting concept
super helpful even after 9yrs....thanks and Kudos
1:58 what you seem to be saying is that with a tiny enough slit in the wall, you will be able to see the light coming through it even when standing completely off to the side, adjacent to the wall.
Raphi Stein I think you’re right but it would have to be an incredibly tiny slit
Simple, yet very helpful!😊
Very, very helpful man. Wikipedia has got nothing on you.
When i watch this i understand ...Thank you so much
THANK YOU for saving me throughout my university degree, and explaining things in a very EASY to understand-way, unlike my actual teachers😂
Thank you for making it simple to understand.
Great video for my Physics activity! Thanks
Thanks
I have understood what is wave diffraction. You are genius
exactly the information I needed. Thank you!
just what needed...thanks
Excellent! Brilliant!
really helpful...great service to science learners...keep it up!!!
Yes, very helpful! Thank you!
you sir, are a god
Ohh so the diffraction is relative to the obstacles and openings! Meaning certain setups can eliminate any "(pen-/ant-)umbra" as it were! Very interesting.
Noice Video. It may have been short but defiantly got the message threw.
So good, now i ´m undestand about the photographic. Thanks.
Would also be helpful to understand the amplitude or intensity of the waves at different points around a corner or on the other side of a small opening.
Sorry to be so offtopic but does anybody know of a way to get back into an instagram account..?
I stupidly forgot the login password. I would love any tricks you can give me
@Brantley Grey Instablaster :)
@Arlo Dane i really appreciate your reply. I got to the site thru google and im in the hacking process atm.
Takes a while so I will reply here later with my results.
@Arlo Dane it worked and I finally got access to my account again. I'm so happy:D
Thank you so much, you really help me out!
@Brantley Grey You are welcome =)
This video helped me so much. Nicely explained
Great video i really hated diffraction when i was at school thanks for the explanation
This video was helpful, thanks a lot!
Too good an explanation Sir. Very helpful. Thank you!
You just nailed it ! Awesome and thanks
Awesome video you explain it so clear
you are better than my teacher thx
thank you, this is helping so much on my research
Excellent explanation thanks a lot
Thank you for making this video. 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
thank you, sir
WONDERFUL VIDEO
that was very very helpful, thank you
wow nice work i totally clear with difractions thanks
Amazing video. Very objective and clear. Thanks Bozeman.
Thanks! Very helpful for my physics class!
My man Carl Fredricksen out here teaching straight facts yo
Thank you Sir
thx a lot sir, the video was very helpful.
Thank a lot Sir. Helpful.
Good..
Thanks
Thank you so much! This helps alot!
Thank you so much! Finally I understand it!!
yes! that was really helpful.
May God bless u and your family generation👏
Your videos are amazing thank you a lot
Thank you so much
thanks sir, it's very helpful
Yes!
It was!!
It was really helpful
I finally get this shit, thank you.
Beautiful ! Thank you ! Very helpful
Thank you vert Much !!!
you're wonderful :) thank you!!!
Perfect
thank you sir
Thank You!!!
thank you, you saved my physics degree
That was awsome!
thank you
Helpful!❤
That was really really helpful ... Thanks ❤
Thanks for your videos , you should put the link of the PHET simulator to experience and play with it , seeing from Colombia
this was very good.
Great vid
So helpful, love it!
But what is the mechanism by which light waves are "bent" by an obstacle? For instance refraction is due to induction of electron motion in the material by the wave causing a phase shift and slow down of the wavefront which curves the local wavefront direction slows propagation and increases frequency. What curves a section of the wave into the quiet region of the electric field protected behind an object? Is there some natural averaging in the electric field? A tendency that smooths out the energy difference at the waves edge? thanks
that was realy helpfull thank u sir
Can you please explain why does the wave diffract?
excelent video. u r the best
awesome!!
Thanks.
Got a question how does the size of gap effect the amplitude
Wow I have learnt more in 4 minutes than reading through a physics book for twenty minnutes
Really helpfull nice video
Thanks a lot
Really great video ! Physics is amazing, and all these amazing videos available today ! Thanks for that !
Amazing
super great
thanks bro
perfect!!!! Awesome video helped a lot :)
A BIG like
doesn't actually explain why the waves diffract.
Yes. I'd like someone to explain that to me. It wasn't clear in physics class, and it isn't clear in this video.
Waves cannot particularly pass through a solid object, its like you putting water bucket ontop of your head , the water doesn't go through you, it goes around you. This is why the waves are taking every route they can (the gaps) so the smaller the gap, the larger the rate of diffraction as its much tighter than therefore diffraction is much tighter, hope this helps, hfhf!
no, that's not true that the smaller the gap the more diffraction there is. When the gap is the same size as the wavelength is where the diffraction is largest, anything smaller or bigger is going to have reduced diffraction
Aweri Blakely there might be some calculations but i need to clear it practically
diffraction is just a bending of light. furthermore it shows light do not travel in straight line ..if it would have it would have passed straight from the slit instead of making those curvy waves
You're a damn legend
What happens once diffraction grating is smaller than the wavelength?
thank u! super helpful!
Thanks