Physics
Medium
Question
In He-Ne laser the lasing action is produced by_______________?
A
Ne only
✓ Official correct answer
B
He-Ne both
C
Electrons of He
D
Electrons Ne
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A
Ne only
No member explanations yet for this option.
B
He-Ne both
No member explanations yet for this option.
C
Electrons of He
No member explanations yet for this option.
D
Electrons Ne
No member explanations yet for this option.
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