"Thank u so much sir. Now every doubt is clear"
for the video on Fresnel Bi-Prism
Ashen Perera, Sri Lanka
Thanks for the video and explanation of FRICTION Forces in the complex case of a Block placed on top of a moving Block
Esihle Ginya - University of Stellenbosch, South Africa
" I was so confused, you just made it all easy. Thanks " on Youtube, on the video : X-Rays created by Electron Transition.
- Esihle Ginya
University of Stellenbosch,
Reeti Moni, North Lakhimpur College, Assam
"Thanks so much, it is much clearer now" ......regarding Fresnel Prism explanation video
Pooja Singh, DDU UNiversity, Gorakhpur
"Thanks for the video explaining Light waves-Coherent. This type of video very helpful for me"
Tapan Moharana, Tagore Public School, Palwal
" I have watched many videos on this topic but this video made me understand so clearly in details. thank you for your explaination" ..........
on the video "Forces on an Inclined Plane"
" Thank you very much for this,,,, It helped me a lot" ,
for the video explaining Thermal Conductivity experiment and derivation , using Searle's Apparatus
"Thanks, you helped me with my Thermodynamics Lab project! "
Sapan Kushwaha, 1st Year student, Jabalpur Engineering College, Madhya Pradesh
"Thanks" for the video "Fresnel Biprism- part 2"
really thankful of u sir. By this video i am able to understand arrangment of subshell in shell
(topic: Atomic models - Valence shell and Energy levels)