Question

what is the si unit of wave length​

Answer 1

Explanation:

Angstrom

Angstrom (Å), unit of length used chiefly in measuring wavelengths of light, equal to 10−10 metre, or 0.1 nanometer.

Answer 2

Answer:

Angstrom (Å), unit of length used chiefly in measuring wavelengths of light, equal to 10−10 metre, or 0.1 nanometer.

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