Question

B) Answer the following questions in one sentence. 04

1) Who discovered the lightning phenomenon and when ?

2) What kind of lens is thicker in centre ?

3) Where is image formed in human eye ?

4) What is full moon day ?​

Answer 1

Answer:

hey mate here is your answer

1. Benjamin Franklin discovered the lightning phenomenon and in 1772.

2. Convex lens

3. Image is formed in retina in human eye

4. Full moon is the lunar phase when the moon appears fully illuminated from Earth's perspective.

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