Question

Light with a wavelength of 6000 A0 units has a frequency of

Answer 1

Answer:

The frequency of visible light of wavelength 6000 A.U. (Angstrom units) is 1. 4 x 10^14 Hz 2.

Answer 2

Given: Light has a wavelength of frequency 6000 A units

To find: Frequency of light

Explanation: Light has frequency of 6000 A where A is called Angstrom which is a unit of length and js is equal to 10^-10 m.

Now, Wavelength= 6000 A

= 6000* 10^-10

= 6* 10^-7 m

Speed of light = 3* 10^8 m/s

Frequency= Speed of light/ wavelength

= 3* 10^8 / 6 * 10^-7

= 5* 10^14 Hz

Therefore, the frequency of light is 5 * 10^14 Hz.