Sound Intensity Level |Lec#04 |Class 10th |me at the zoo |amazon |binence

[@saimamalik9053]

Zbrdast

[@motivationalwords2163]

So very well explained i have ever seen on internet ✌🏻✌🏻✌🏻

[@Shayankhan12127]

Mashallah sir keep it ❤❤❤

[@funoverflow2946]

Thanks you sir 👍❤

[@Younaskhan-w3e]

Best teacher for teaching❤❤❤❤

[@Teddybear-9297]

Well explained 👏😊

[@ephysics3801]

@@Teddybear-9297 thank you

[@ahmadfazal2339]

Teaching Method " Superb "

[@ephysics3801]

thanks

[@adeelahmadadeelahmad2761]

Sir app ka teacher method bohoot bohoot acha ha

[@asmasajjad9281]

Masha Allah bhatreen sir.

[@ephysics3801]

Thank you

[@drawingmaster2917]

sir your teaching level are very well,,we are waiting for your licture plz continue this series of physics class 10th

[@ephysics3801]

thanks

[@turanrasedoglu7451]

Dil se Ap shukorya Ada kar ta ho

[@usmanalisha2815]

Masha Allah sir

[@turanrasedoglu7451]

Very good method ⚘💖

[@hidayatkhan6595]

Good explanation

[@mohammadzahirkhan7793]

wow amazing

[@mehtabqureshi6410]

best talk

[@graphicsuniverse9453]

I have a question sir. Koi example bata dy, jis tarah ap ne kaha k log hm tab use karty hai jab aik quantity me 10 times increase hony sy dusri quantity me 1 times increase ata hai.
I'm waiting

[@ephysics3801]

@@graphicsuniverse9453 "log(10)=1"
Ye equation yahi show krta he k agr kisi b two values or quantities me s trah ka relation ho k jis me ratio 1:10 ho to s qism k relationship ko mathematically log se he represent kia jata he.

[@ephysics3801]

@@graphicsuniverse9453 Logarithms are particularly useful when a small change in one quantity corresponds to a large change in another quantity, often by a factor of 10.
This is known as a "logarithmic relationship" or "log-linear relationship". In such cases, a one-unit change in the logarithm of one quantity corresponds to a tenfold change in the other quantity.
For example:
- Sound intensity: A one-decibel increase in sound level corresponds to a tenfold increase in sound intensity.
- Earthquake magnitude: A one-unit increase in Richter scale magnitude corresponds to a tenfold increase in earthquake energy release.
- pH levels: A one-unit change in pH corresponds to a tenfold change in hydrogen ion concentration.
In general, if a one-unit change in x corresponds to a tenfold change in y, then the relationship between x and y can be modeled using logarithms, often in the form:
y = a * log(x) + b
or
x = a * log(y) + b
where a and b are constants.

[@Fazalaminpw-]

Aoa sir topic deeply explain kia kra har equation k derivation kia kara

[@ephysics3801]

Ok InshaAllah

[@NiamatUllah-cd7ge]

❤❤❤

[@MonsterYT01]

Thanks

[@ephysics3801]

welcome

[@Kainatmoqo]

Sir assalamualaikum can u please tell me the difference between L and Lo

[@ephysics3801]

W.salam
L represents the loudness of any sound means the loudness of sound of which we want to find the intensity while Lo represents the loudness of faint sound, which we used as a reference sound.

[@turanrasedoglu7451]

Thanks sir

[@ephysics3801]

Welcome

[@Ahsan.Zaryab]

Sir Concept Clear nhi huwaa , Mathematical Derivation thu sara ratta hai Sir , Kya kruuu ,

[@ephysics3801]

@@Ahsan.Zaryab2 or 3 times video ko dekee inshaAllah khud he concept clear ho jye ga.

[@adeelahmadadeelahmad2761]

Sir merea pass nazar nahi a raha😮

[@KhanKhan-ho9dg]

Ap quality brha do.... From 144 to 360..... To ap ko sahi dhekhy ga

[@MrArshadiTech]

Why you take l-lo is equal B

[@ephysics3801]

L‐ Lo =Beta not B which means intensity level,

[@adeelahmadadeelahmad2761]

Sir app ka teacher method bohoot bohoot acha ha

[@adeelahmadadeelahmad2761]

Sir merea pass nazar nahi a raha😮