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Optical flats are used in conjunction with
angular measurements
surface flatness
surface parallelism
interferrometric measurement
interferrometric measurement
Quick Summary: Practice and solve "Optical flats are used in conjunction with..." for Electrical - Measurement & Instrumentation. The correct answer is Option D: interferrometric measurement. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Answer:
Option **(d) **