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PPSC Past paper 2025 (Office Assistant)

PPSC · 2025 · Practice with instant answers and explanations

Practice Mode100 Past Paper MCQs
Question 51 of 100
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Practice Time00:00
Question51
Past PaperPPSC

Fiber optics used in high-speed data transmission were invented by:

Correct Answer: Option B — Narinder Singh Kapany
Explanation:
Narinder Singh Kapany is the correct answer according to the supplied Paper 211 answer key.
Submitted by: PaperMCQs
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