Question

what is the wavelength of light having frequency 1015Hz?​

Answer 1

Answer:

$\huge{\textbf{\textsf{{\color{navy}{An}}{\purple{sw}}{\pink{er}} {\color{pink}{:}}}}}$

Explanation:

wavelength is: 671nm (red light).

I hope it will help you

Answer 2

Explanation:

v=c/lambda

lambda=3×10^8/1015

= 0.0029×10^8

=2.9×10^3