Question

which part of visible light transfers the most energy? red blue green yellow

Explanation:

The energy of a photon is given by \(E = h
u\), where \(h\) is Planck's constant and \(
u\) is the frequency. In the visible light spectrum, blue light has a higher frequency compared to red, green, and yellow. Since energy is directly proportional to frequency, blue light transfers the most energy among the given options.

Answer:

B. blue