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Which of the following is used in a nuclear reactor to slow down fast moving electrons?
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Physics Classroom
Post Utme
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Which of the following is used in a nuclear reactor to slow down fast moving electrons?
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Carbon dioxide gas
B
Liquid sodium metal
C
Concrete shield
D
Graphite rods.
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Correct Answer:
Option C
Explanation:
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