Question

the wavelength of a light of a particular colour is 5800 Express it in NM and metre​

Answer 1

Hey there!

a) 5800 Å into nano meter:

We know,

1 Å = 10^-1 nm

5800 Å = 5800 / 10 = 580 nm

b) 5800 Å into meter:

We know,

1 Å = 10^-10 m

5800 Å = 5800 / 10^10 = 5.8 * 10^-7

Hope It Helps You!