How to identify compressions and rarefactions in displacement-distance graphs in waves

This video describes why is compression and rarefaction are at zero displacement in a displacement-distance graph. It also explains how to differentiate compression and rarefaction on the graph

[samrudhrkashyap]

Hands down one of the simplest ways, someone has explained this concept
Thank you so much sir!!

[Titorites]

I struggled with these kinds of questions for so long, thank you so much

[gotjjpforlifesanahgase]

Everything i needed about this topic is included..
Thank u sir.! This was a clear video!

[LoneWolf-cdlx]

Just got amazed how simply you explain this topic. Thank you sir.

[shmkrar]

I spent hours trying to understand why pressure and displacement graphs had a phase difference of pi/2. I finally understood I because of your video! And it was so simple! Thanks you so much sir!

[Aquaman-tv]

Great Explanation in simplest way I was really struggling to Understand the Logic Behind the Graphs Before.. Good Content 👍

[husnferoz]

Excellent! I just enlightened myself. I've been struggling to understand and thanks to you now that I understand everything. This video deserves a lot more likes!

[eswaradityalingala]

THANK YOU VERY MUCH SIR.... EXPLAINATION IS AWSOME... THIS IS THE FIRST VIDEO THAT I SAW WHEN I DIDNT UNDERSTAND THE TOPIC. TODAY I HAD MY JEE MAIN EXAM (ENTRANCE EXAM FOR ENGINEERING IN INDIA) . IT HELPED ME ALOT EVEN DURING MY REVISION. THANK YOU SIR. LOVE FROM India!!!

[rajakumar-uocm]

Bow to you have less than 2k subscribers. You are amazing teacher

[vanillaa-]

Thank you for this excellent explanation. I had trouble visualizing how the two graphs are linked and this video was nothing but perfect for me. Even though your videos cater mainly for Singapore O level content, it is nice to refresh my basics as a Singapore A level student. Keep up the good work!

[geraldsnodd]

Thank you sir 🤩
You cleared my confusion easily .
5 - star explanation.
⭐⭐⭐⭐⭐

[sitinadiahjamaludin]

Clear video. My students understand this concept better using your video. Thank you!

[sunilsharma-esqs]

Well known terms understanding explanation and animation more helpfull, this vidio should in every school, thnks, india

[Strange.Joy.]

Really very good viedo you made it very simple to understand sound wave

[PushedInsanityYT]

thanks a lot, finally someone had the animation and graph side by side.

[ishratnezamanamika]

Awesome! Loved the explanation and the visuals! What a clear picture of the concept it gives! Thank you ❤️

[yuklamchen]

explain in a clear and easy way，thank you so much sir

[mahanawaz]

you explained this so well - a true art!

[HJY-uvfp]

Really very good video sir, cleared my doubts, you helped a lot me today thanks so much 🙏

[AdamnijR]

sir super we will not get like your teaching in the world sir thank you so much sir