Wavelength and frequency are related as : (c = speed of light) / » Digital Image Processing (DIP) solved MCQs / By admin Question: Wavelength and frequency are related as : (c = speed of light) A. c = wavelength / frequency B. frequency = wavelength / c C. wavelength = c * frequency D. c = wavelength * frequency Answer» d. c = wavelength * frequency Note: The above multiple-choice question is for all general and Competitive Exams in India.