My physics teacher took an entire hour-long lesson and I could not understand phase difference, you have explained it in 4 minutes, and even told me how to solve it in two different scenario's. Thank you !
@bernardocisneros4402
8 ай бұрын
Some people can teach and others can't. You are very good at teaching
@guruprasadsrinivasvantaram2633
2 ай бұрын
I am a Physics teacher, never ever able to teach like this. You made things so easy.
@thenerdfiles505
3 жыл бұрын
Just, thank you for the explanation. It was short, clear, and just saved a lot of people. Thank you kind sir
@mohammadumar9906
Жыл бұрын
Such a fascinating and simple explanation. Digested it well without any effort.
@drshikamehtani1153
5 жыл бұрын
Thanks for explaining it so well. You legitimately saved my day.
@jacobvandijk6525
4 жыл бұрын
Good stuff, but I wouldn't have called the y-axis delta-x. It might be a bit confusing for some people with distance on the x-axis.
@aramis1861
7 жыл бұрын
you did good... saved my life. now i understand this clearly. thank you
@franciskunjuman9244
9 ай бұрын
Thankyou Loving Sir
@TheCrestianoo
5 жыл бұрын
Thank you. Slight confusion: What if oscillations have different time periods?
@xmtutor
5 жыл бұрын
I think the concept of phase difference is only meaningful between two oscillations/waves of the same period.
@TheCrestianoo
5 жыл бұрын
xmtutor Thanks
@nilupilu
2 жыл бұрын
Hey thank you so much you are very sweet and it was well explained thank you ❤️
@hareeballsac2898
4 жыл бұрын
Which oscillation's T (time period) should I choose? Given that they have different time periods.
@xmdemo
4 жыл бұрын
They have the same period. The concept of phase difference cannot be applied to oscillations with different periods.
@hareeballsac2898
4 жыл бұрын
@@xmdemo oooh thanks man
@utkarshmeshram6612
2 жыл бұрын
best explanation
@sunkarasudha4861
5 жыл бұрын
U nailed it man.....got to name the topic after you
@sahilm483
5 жыл бұрын
You are the best of the BEST!!!! thanks!
@howchen8529
6 жыл бұрын
Nice, but still laughed at the "near sauce"
@anuragvikramsingh9610
6 жыл бұрын
Very nice explanation Thanks
@bhukyasridharsridhar4269
6 жыл бұрын
Thanks you for your clear information in simple way
@b.h.shashaank8713
2 жыл бұрын
What is the other wave is the mirror image of first one how is phase difference found?
@xmphysics
2 жыл бұрын
You mean mirror image about the x-axis? Then the two waves are misaligned by exactly half a cycle. So the phase difference is half of 2PI radian, i.e. PI radian. The two waves are said to be completely out of phase.
@b.h.shashaank8713
2 жыл бұрын
@@xmphysics oh tq I got it
@kensonmalupande2424
2 жыл бұрын
Excellently explained 👍 👍 keep it up sir
@sumitkumar768
5 жыл бұрын
Thank u sir for details analysisly on phase difference...
@lv1344
3 жыл бұрын
Thank you very much sir
@doiklee4389
8 ай бұрын
I do not understand why nearer is the leader and farther is lagger
@xmtutor
8 ай бұрын
Think of a mexican wave. Say the mexican wave is coming from your left. You do the wave after the guy on your left did his. And the guy on your right does his wave after you have done yours. So the guy nearer the wave source (left) is always the leader.
@Amethystb.06
4 ай бұрын
@@xmtutorthis is a great analogy to explain this, thank you!
@vigneshvignesh4580
4 жыл бұрын
Nxt level teaching....💕💕💕
@ntandontenza5714
3 жыл бұрын
Thank you!
@Jasmine-fg9qk
6 жыл бұрын
It was really helpful. Thanks a lot!
@preet_Harsimran03
2 жыл бұрын
Excellent 👍
@ube-23s
4 жыл бұрын
Thanks, But what does that mean.?
@aidensgames1419
6 жыл бұрын
Would the periodic time for both different waves be the same?
@xmtutor
6 жыл бұрын
Yes.
@rishikagupta4976
5 жыл бұрын
Best of all....THANKS.
@kareemariss2472
Жыл бұрын
In the first example don’t 2pi and lambda just cancel out every time?
@xmtutor
Жыл бұрын
They don't even have the same units. 2pi is a phase. lambda is a length. They never cancel each other. But a length difference of lambda corresponds to a phase difference of 2pi. For any other phase difference, just work out the phase difference by simple proportion.
@productflux642
5 жыл бұрын
Better than others
@aryensujjan
6 жыл бұрын
Master piece
@sarweashrao3001
4 жыл бұрын
bruh You nailed it...
@bhaveshnunkoo1672
3 жыл бұрын
For value of T do we take the period of the wave which lag or the wave which leads?
@xmphysics
3 жыл бұрын
Both waves have the same period T. The concept of phase difference can only be applied to waves which have the same T.
@bhaveshnunkoo1672
3 жыл бұрын
@@xmphysics ok sir thank you very much
@sionelolohea117
7 жыл бұрын
Tadaa!!... thanx bro
@Raresstanciu1
5 жыл бұрын
Is wavelength always 2 pi? How do you workout delta x?
@youcannotspeaktomeanyhow
2 жыл бұрын
2pi is equal to 360° so you can use that too
@indian1927
5 жыл бұрын
Thank you guru ji
@simple_pharmacology
3 жыл бұрын
Thank you for this video But I still have a question!! Is sin( x+pi/3) have a same phase with sinx ???
@xmtutor
3 жыл бұрын
sin( x+pi/3) and sin(x+0) are out of phase by pi/3, or 60 degrees, or 1/6 of a cycle.
@simple_pharmacology
3 жыл бұрын
@@xmtutor thank you so much 🙏
@thesciencetrio228
3 жыл бұрын
Thanks sir
@Nethmi3
3 жыл бұрын
very helpful thank you 💜
@maeeshanaomi6196
6 жыл бұрын
Is delta x the path difference here?
@vishnut6680
4 жыл бұрын
Thanks sir😇😇😇
@ashishsaulick7172
3 жыл бұрын
Thank u soo much
@debadityanath5558
2 жыл бұрын
Yr great sir
@krishnarai5547
4 жыл бұрын
Great effort towards explanation...keep it up
@Tejvir7
2 жыл бұрын
nice
@gretawilliams8799
7 жыл бұрын
How to know which direction is the wave travelling to?
@xmtutor
7 жыл бұрын
Technically there is nothing in a displacement-distance graph to tell us which direction the wave is travelling to. Whoever draws that graph should tell us the direction the wave is heading.
@howchen8529
6 жыл бұрын
Cool! Very helpful
@kashifarehan7470
3 жыл бұрын
2:37 how is it 3/2 pi?
@xmdemo
3 жыл бұрын
The two waves are misaligned by 3/4 of a cycle. So 3/4 of 2 pi radians.
@jaydas3167
6 жыл бұрын
Very Good
@aayushbirijal772
4 жыл бұрын
we were taught B leads A aand now i have to start again because am confusedddddd.
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