Q. What is the unit of compactness of a region?

(A) meter
(B) meter2
(C) no units
(D) meter-1

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✅ Correct Answer: (C) no units

Explanation: the compactness of a region is defined as (perimeter)2/area. thus, the compactness of a region is a dimensionless quantity.

Published by Mr. Dubey ⭐ 111.54K Points at 21-Sep-2023 06:51 pm in Metrology and Measurements

Explanation by: Mr. Dubey

the compactness of a region is defined as (perimeter)2/area. thus, the compactness of a region is a dimensionless quantity.

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