Question #a7afa
1 Answer
Feb 16, 2014
We can see electromagnetic radiation with wavelengths in the range of
400 nm to 700 nm.
Explanation:
The electromagnetic spectrum covers an enormous range of wavelengths.
The wavelengths of gamma rays are about 10⁻¹⁴ m.
The wavelengths of radio waves can be 10¹⁰ m.
The part of the spectrum that we can see (the visible spectrum) is only the tiny region between 400 nm and 750 nm.
