Geometrical OpticsHard
Question
An object is situated at a distance of 15 cm from a convex mirror of focal length 30 cm. The position of the image formed by it will be-
Options
A.- 5cm
B.10 cm
C.-10 cm
D.+ 5 cm
More Geometrical Optics Questions
A long sighted person has a minimum distance of distinct vision of 50 cm. He wants to reduce it to 25 cm. He should use ...In parallax method for the determination of focal length of a concave mirror, the object should always be placed :...As shown in the diagram, when the incident ray is parallel to base of the prism, the emergent ray grazes along the secon...A beam of monochromatic light is incident at i = 50o on one face of an equilateral the angle of emergence is 40o, then t...An object O is kept infront of a converging lens of focal length 30 cm behind which there is a plane mirror at 15 cm fro...