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A luminous object is one that
Classroom
Physics Classroom
Waec
Waec 2020
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A luminous object is one that
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Gives off dim blue-green light only in the dark.
B
Gives out light of its own
C
Shines by reflected light only
D
Glows only in the presence of light
Show Answer
Show Explanation
Correct Answer:
Option B
Explanation:
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