What is the frequency of monochromatic light where the photon energy is 6.5 *10^-¹⁹ J? (h = 6.63 *10^-³⁴ J.s) A) 2.2 *10¹⁴Hz B) 9.8 * 10¹⁴ Hz C) 4.4 *10¹⁴ Hz D) 8.3 *10¹⁴ Hz

Question

Quizplus · Accepted Answer

The frequency of light can be calculated using the formula E = h*f, where E is the energy of the photon, h is Planck's constant, and f is the frequency. Solving for f gives f = E/h. Substituting the given values, f = (6.5 x 10^-19 J) / (6.63 x 10^-34 J·s) = 9.8 x 10^14 Hz.

What Is the Frequency of Monochromatic Light Where the Photon