Final answer:
The frequency of yellow light with a wavelength of 550 nm is approximately 5.45 × 10^14 Hz.
Step-by-step explanation:
The frequency of yellow light with a wavelength of 550 nm can be calculated using the formula:
Frequency = Speed of light / Wavelength
Given that the speed of light is approximately 3 × 10^8 m/s:
Frequency = (3 × 10^8 m/s) / (550 × 10^-9 m)
Calculating the frequency gives approximately 5.45 × 10^14 Hz.