Question

When a surface is illuminated with a light of wavelength, the stopping potential is
0
V, but when the
same surface is illuminated with a light of wavelength 3, the stopping potential is
0/5
V. The threshold
wavelength for metallic surface is​

Answer 1

Answer:

dbdidbdb djddjenddgm xcjjjfkfkfmfc

Answer 2

Explanation:

which standard this belongs to..

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