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SI Unit (in context of Meter)

Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated August 2025

Definition

The SI unit is the International System of Units, which provides a standardized system for measuring physical quantities. In the context of meters, it refers to the fundamental unit used to measure length.

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