Question

1. In a myopic eye, the image of the object is formed
a) behind the retina
b) on the retina
c) in the front of the retina
d) on the blind spot
2. Amount of light entering into the eye is controlled by
3. The convex lens always gives small virtual image (True/false-if false correct it)
4. Assertion (A): Myopia is due to the increases in the converging power of eye lens.
Reason (R): Myopia can be corrected with the help of concave lens.
a) A and R are correct and R explains A
b) A is correct R is wrong
c) A is wrong R is correct
d) A and R are correct but R doesn't explain A.​

Answer 1

Answer:1) c

             2)The iris

            3)False-Concave lens always gives small virtual image

            4) a

Explanation:

1)In nearsightedness, also called myopia, the image of a distant object is formed in front of the retina and not at the retina.

2)From the cornea, the light passes through the pupil. The iris, or the colored part of your eye, controls the amount of light passing through. From there, it then hits the lens. This is the clear structure inside the eye that focuses light rays onto the retina.

Answer 2

Answer:

1. c

2.pupil

3.false

4.d

Explanation:

3.the image formed is larger than object