MDCAT Physics MCQ #1836

The SI unit of viscosity is

MDCAT Physics MCQ #1836

  1. Question 1

    Q1. The SI unit of viscosity is

    • A) Poiseuille
    • B) Pascal-second
    • C) Newton-meter
    • D) Joule-second

    Answer: Pascal-second

    Explanation: Viscosity is measured in Pascal-seconds (Pa·s). Option A, Poiseuille, is also a unit of viscosity but not the SI unit.