Q. What is the range of straightness measurement in straightness measurement optics?

(A) ±2.5 mm
(B) ±5 mm
(C) ±10 mm
(D) ±20 mm

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✅ Correct Answer: (A) ±2.5 mm

Explanation: to measure straightness errors in a linear axis, straightness measurement optics are used. for both short range and long range measurement, length of straightness measurement is ±2.5 mm.

Published by Mr. Dubey ⭐ 111.54K Points at 21-Sep-2023 06:50 pm in Metrology and Measurements

Explanation by: Mr. Dubey

to measure straightness errors in a linear axis, straightness measurement optics are used. for both short range and long range measurement, length of straightness measurement is ±2.5 mm.

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Q. What is the range of straightness measurement in straightness measurement optics?

Explanation by: Mr. Dubey

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