Question

Match the columns
Column I
1. Sun
2.Mirror
3. iris
4. rods
5. kaleidoscope

column।।
(1) Controls amount of light
(ii) Sensitive to dim light
(iii) Luminous object
(iv) Multiple reflections
(v) Reflecting surface
​

Answer 1

Explanation:

sun-luminous object

mirror-reflecting surface

iris-control amount of light

rods-sensitive to dim light

kaleidoscope-multiple reflection