Answers RMA FL-2001310-EarthSpace Science Semester 1 Dual Nature of LightQuestion 6

6

AssignmentMultiple Choice

Dual Nature of Light

Question 6 • RMA FL-2001310-Earth/Space Science Semester 1

Which concept explains why frequencies of light that fell below the frequency threshold of the metal did not eject electrons?

Answer

A

Photons of different kinds of light carry different amounts of energy.

B

Photons are absorbed by atoms as soon as light strikes the metal.

C

Photons of light that has a frequency below the frequency threshold will not eject electrons.

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