Thankyou sir..seriously i was confused in this ..but you cleared my doubts..
@KeynoteLearning4 жыл бұрын
You’re welcome!
@EshanSingh7 жыл бұрын
Filament of a lamp is 80cm from a screen and a converging lens forms an image of it on screen, magnified three times. Find the distance of the lens from the filament and its focal lenght.
@yanchunchew99704 жыл бұрын
still not understand can you do another one: the mirror move
@nemiluciaashley39633 жыл бұрын
Please solve this question for me. A girl stands at a distance of 2m in front of a plane mirror. A boy is 3.25m directly behind her head. How far form her eyes is the image of the boy
@soldierman89756 жыл бұрын
Sir what about it's relative velocity
@EshanSingh7 жыл бұрын
Please Give Me Solution
@ashishrajhits48066 жыл бұрын
Sir , please solve this problem: A candle is placed at centroid of an equilateral triangle whose 3 sides are mirror, how many images will be formed? And explain it conceptually Please sir