Geometrical OpticsHard
Question
A mark at the bottom of a liquid appears to rise by 0.1 m. The depth of the liquid is 1 m. The refractive index of the liquid is -
Options
A.1.33
B.
C.
D.1.5
More Geometrical Optics Questions
The image of an object, formed by a plano-convex lens at a distance of 8 m behind the lens, is real and is one-third the...A convex lens is to be used at the fixed object distance of 1 inch. If it is to produce an erect image magnified 5 times...n the ideal double-slit experiment, when a glass-plate (refrective index 1.5) of thicness t is introduced in the path of...Shown plane mirror is lying in y-z plane . A particle P has velocity = 5î + 6ĵ at t = 0 & acceleration = 2t...A short linear object of length b lies along the axis of a concave mirror of focal length f, at a distance u from the mi...