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What is the SI unit and dimensional formula for the key physical quantity studied in 'Mechanical Properties of Fluids'?

medium MCQ Class 11 · Physics · Mechanical Properties of Fluids
  1. Standard SI derived units defined by international physical constants for Mechanical Properties of Fluids
  2. Dimensionless scalar ratio without base units
  3. Arbitrary empirical units without dimensional consistency
  4. Gravitational units only
Answer
Standard SI derived units defined by international physical constants for Mechanical Properties of Fluids

The correct answer is Standard SI derived units defined by international physical constants for Mechanical Properties of Fluids — The dimensional formula confirms consistency across both sides of the field equations.

Step-by-step solution

  1. Dimensional analysis converts base SI quantities (M, L, T, A) into the derived unit for Mechanical Properties of Fluids.
  2. The dimensional formula confirms consistency across both sides of the field equations.

Concept tested: SI Units & Dimensional Analysis

Published · How this solution was prepared and checked

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