A. White light
B. Photon
C. X-ray
D. Infrared
Correct Answer:
Option B – Photon
Explanation
Photon is unit of energy that carries light and has zero mass A, C and D are all electromagnetic waves of higher mass
A. White light
B. Photon
C. X-ray
D. Infrared
Correct Answer:
Option B – Photon
Explanation
Photon is unit of energy that carries light and has zero mass A, C and D are all electromagnetic waves of higher mass
Copyright warnings! Do not copy.