Sir good energetic video very helpful 👍I understood fully thank-you 👍 sir please upload numerical videos on all chapters of 2nd puc it will help us a lot 🙏thankyou
Sir I have seen your ray optics numericals video I use to fell optics numericals very difficult but after seeing your video it is very easy thank you very much please continue making more videos thank you
Sir good energetic video very helpful 👍I understood fully thank-you 👍 sir please upload numerical videos on all chapters of 2nd puc it will help us a lot 🙏thankyou
Sir I have seen your ray optics numericals video I use to fell optics numericals very difficult but after seeing your video it is very easy thank you very much please continue making more videos thank you
Than q amma
Tqq so much sir
Teaches very well....but tooo longg boring
Thnku sir