To find focal of a Convex lens by plotting graphs u and v
12:29
To find the value of v for different values of u in case of Concave Mirror and the Focal Length
17:45
Focal length of convex lens by plotting graphs between u & V or 1/u & 1/v.Prakash & Mini
12:15
To find the Focal Length of a Concave Lens with the help of a Convex Lens
7:22
Optical Bench, End or Index Correction and Parallax
1:03:43
Cómo hablar
8:46
Refraction Through Prism & Finding Angle of Deviation Experiment
10:09
To find the Focal Length of a Convex Mirror using a Convex Lens
20:10