Question

A typical human eye responds to wavelength in air form about a)380to750 b)480to650 c)680to950 d)280to450 ​

Answer 1

Answer:

A) A typical human eye will respond to wavelengths from about 380 to 750 nanometers.

Answer 2

Answer:

A typical human eye will respond to wavelengths from 390 to 700 nm (in vacuum or air).

Option A is the correct answer.