Mirror equation,finding focal length of a concave mirror activity for class 10 AP/TS#CLASS10#AP#TS

Mirror equation,finding focal length of a concave mirror activity for class 10 AP/TS#CLASS10#AP#TS
EXPERIMENT LINKhttps://youtu.be/N5qBUpfLxag
https://youtu.be/N5qBUpfLxag
https://youtu.be/N5qBUpfLxag

#class10#10thphysics#concavemirror#imagedistance