A Laser Emits Light with a Frequency of 4

Multiple Choice

A laser emits light with a frequency of 4.69 x 10¹⁴ s^-1.Calculate the wavelength of this light.

A) 640 nm
B) 6.40 x 10^-9 m
C) 1.56 x 10⁶ m
D) 1.41 x 10²⁵ m
E) 1.41 x 10¹⁴ nm