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When ultraviolet light is incident on certain metallic p articles are emitted. These ...
Classroom
Physics Classroom
Waec
Waec 2019
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When ultraviolet light is incident on certain metallic p articles are emitted. These particles are called
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Positrons
B
Protons
C
Photoelectrons
D
Photons
Show Answer
Show Explanation
Correct Answer:
Option D
Explanation:
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