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Question 6477
NEET Physics · Medium

Mechanical Properties of Fluids: Viscosity MCQ

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ViscosityMediumQuestion 6477

Question

Coefficient of viscosity η has SI units:
  1. A
    Pa·s (poise)
    Correct
  2. B
    Pa/s
  3. C
    N·s
  4. D
    Pa·m

Correct answer

Pa·s (poise)

Explanation

η has units Pa·s (= N·s/m² = kg/(m·s)). 1 Poise = 0.1 Pa·s.

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