18 Animated Videos | 18 Structured Questions.
Bubble inside water inside medium. Image ?
Separation bw images ?
Sphere with Cavity. Image ?
One side of sphere silvered. Image ?
TIR or Refracted ?
Sphere with diff mediums. Image ?
Pos of obj so ray is parallel to ground
Lens cut and Separated. Pos of Images ?
Layered Lens. Num and Pos of Images ?
Slab placed. New pos of Obj for Img to focus ?
Find pos and nature of img ?
Img of both at same point. Pos of Lens ?
App thickness of plano-convex lens ?
How much does img move ? Lens moves up by 1 cm.
Find pos of lens and focus. Coordinates of Obj and Img given.
Dist b/w img and obj given. Find f and u.
Wavelength in lens = 2/3 in air. R ?
Concave lens placed before img. New height ?
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