Question

Match the following.
Group A Group B
(a) Mirror (1) Non-luminous
(b) Firefly (2) Inverted image
(c) Pinhole camera (3) Reflection
(d) Moon (4) Luminous

Answer 1

Hey Friend
Your answer is....

Mirror - Reflection
Firefly - Luminous
Pinhole Camera - Inverted Image
Moon - Non Luminous

Hope it helps
✌☺

Answer 2

Hey buddy,

● Matched columns -
(a) Mirror => (3) Reflection
- Explanation : We see our reflection in mirror.

(b) Firefly => (4) Luminous
- Explanation : Firefly lights up with the property of bioluminescence.

(c) Pinhole camera => (2) Inverted image
- Explanation : Image formed in pinhole camera is inverted.


(d) Moon => (1) Non-luminous
- Explanation : Moon itself doesn't emit light, just reflects light from other sources.

Hope this helps you...