Back to RAY OPTICS
JEE PHYSICS MCQ: RAY OPTICS
1
Medium
1 of 1
Understanding
+4 | -1
Given below are two statements:
Statement (I): When an object is placed at the centre of curvature of a concave lens, image is formed at the centre of curvature of the lens on the other side.
Statement (II): Concave lens always forms a virtual and erect image.
In the light of the above statements, choose the correct answer from the options given below:
Statement (I): When an object is placed at the centre of curvature of a concave lens, image is formed at the centre of curvature of the lens on the other side.
Statement (II): Concave lens always forms a virtual and erect image.
In the light of the above statements, choose the correct answer from the options given below:
View answer and explanation
Correct option: A
Statement I is false but Statement II is true
Option A is correct because Statement I is false as concave lenses form images on the same side, and Statement II is true as concave lenses always form virtual and erect images.
More Questions from RAY OPTICS
Practice All Chapter MCQs β
In refraction, light waves are bent on passing from one medium to the second medium, because, in the second medium
A double convex lens is made of glass which has its refractive index 1,45 for violet rays and 1.50 for red rays. If the focal length for violet ray is , the focal length for red ray will be
Which light rays undergoes two internal reflection inside a raindrop, which of the rainbow is formed?
A piece of plane glass is placed on a word with letters of different colours. The letters which appear minimum raised are
A dentist has a small mirror of focal length . He views the cavity in the tooth of a patient by holding the mirror at a distance of from the cavity. The magnification is
All of the following statements are correct except
