Class 10 - Physics - Chapter 12 - Lecture 9 Lenses (Lens Terminology) - Allied Schools

In this lecture of Chapter no 12 Physics Class 10th. We will cover the topic
12.8 Lenses (Lens Terminology)
After studying this lecture, student will be able to:
• Familiar with Terminology of lens
• Know the power of a lens

Hope you guys enjoy this lecture.

[islam]

Your lectures are very helpful in my study ❤️

[asimafarooq]

Your method of teaching is amazing sir 👍💓

[atiullahafridi]

You are amazing sir. I can prepare my physics from your lectures

[technicalteach]

You are really amazing 💓 teacher, and your lecture is helpful in my study😎😊

[budgieslover]

Sir i got 518 num in 9th board in physics 60/60 but in class 10th my sir stand me and ask can you explain the topic of lense but i didn't know about this topic and he ashamed me and then i watch your video

[uypkhuq]

You are great teacher❤❤❤Allah aap ko is ka ajjar zaroor dein gain..😊

[heroes]

Sir your method of teaching is so good

[Hassan-farooq]

Sir you absolutely teach outstanding i am sad that we will not study from you in 11St year😢😢

[ayeshasiddiqa]

Way of teaching is appreciated 👏
But you made a little mistake
Principal focus is +ve for convex lens and for concave lens it is -ve
6:45 - 7:02

[mehwish]

I can't explain in words that how much good teacher u are

[sanaAli-wzhe]

Sir you are the best teacher of physics 😊😊

[KhanKhan-pxhy]

Sir is lactur ma ak jagha pa confusion ha apna phly bataya k convex lens ma principal focus negative hota ha or cancave ma positive magar book ma is k opposite ha

[meharabaidvlog]

Thanks sir bilkul clear topic samhaj a gaya thanks 👍❤

[TayyabMasood]

Ur method of teaching is excellent❤❤...

[Abdullahsixer]

sir but in spherical mirror we have studied that imaginary line are drawn in the case of convex lense because there rays are diverge ....but apny previous lecture mai jo image formation btaya hai wo spherical mirror k bilkul opposite hai asy tu ap concepts mix up kr rhy hai kindly aik chez btay

[mya_reads]

Sir you are the best teacher
I learn at once whatever i understand from ur lectures ❤

[ziddimalik]

Sir your way of explanation just excellent

[sumeranaz]

The method of teaching is amazing my every concept is clear after this lecture thank u

[Armylover_]

Firstly, you ask that cocave is +ve and then you say that convex focal length is +ve.. Why??

[ezxfzik]

Thank you sir your lectures always help me before my paper ❤❤❤