What is the frequency (s^-1)of electromagnetic radiation that has a wavelength of 2.3 m? A)1.3 × 10⁸ B)1.8 × 10^-9 C)1.6 × 10⁸ D)1.3 × 10^-33 E)1.3 × 10³³

Question

Quizplus · Accepted Answer

The correct answer is A. The frequency of electromagnetic radiation is inversely proportional to its wavelength. The wavelength is given as 2.3 m. The frequency can be calculated as:f = c / λ= (3 x 10^8 m/s) / (2.3 m)= 1.3 x 10^8 s^-1

What Is the Frequency (S-1)of Electromagnetic Radiation That Has a Wavelength

What Is the Frequency (S^-1)of Electromagnetic Radiation That Has a Wavelength