Answers
n
1.) Use c=fλ
n
3.00x10
8
m/s=6.4x10
14
Hz(λ)
n
So…
λ
=4.7x10
-7
m
n
2.) Use c=fλ
n
3.00x10
8
m/s=f(5.6x10
-7
m)
n
So…
f=5.4x10
14
Hz