Question

1 wave theory of light wave
2 corpusecular theory of light
3 plancjs quantum theory of light
4find the focal length of a convex mirror whose adius of curvature is 32cm

plz say the answer by own dont copy it from google ​

Answer 1

Answer:

4)16 cm.

I think it is correct.

Answer 2

Explanation:

16 cm h may be ayan .........