Sir u are best teacher of science no 1🤴sir u are king Srishti sir
@anmolyogi84914 жыл бұрын
Sanjay Kumar Thank You So Much Dear
@indian49633 жыл бұрын
Awesome
@teenasaini34764 жыл бұрын
Wonderful 👏👏👏🥇🥇👍👍👌
@atulsuri86974 жыл бұрын
Very nice vid Sir 👍👍👌👌
@NityaEco2 жыл бұрын
Sir you are good teacher but I have a doubt that the surfaces follows the laws of reflection .It doesn't matter that the suface is regular or irregular. The angle of incidence is always equal to the angle of reflection.