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ElectricalMeasurement & Instrumentation
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Working principle of optical comparator

A

reflection of light

B

refraction of light

C

interference of light

D

none of these

Correct Answer

Verified SolutionElectricalMeasurement & Instrumentation
Option A

reflection of light

Quick Summary: Practice and solve "Working principle of optical comparator..." for Electrical - Measurement & Instrumentation. The correct answer is Option A: reflection of light. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.

Answer:

Option **(a) **

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