What is S.I. UNIT of Viscosity??

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Manoj Mishra

Professional physics teacher with 13 years of teaching experience

Si unit of viscosity is decapoise . Cgs unit is poise . 1 decapoise = 10 poise
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Higher Secondary Physics Tutor with 34 years of experience.

Ns/m^2
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M. Sc physics with 5 years of teaching experience

Poiseiulle
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IITian with 3 years of teaching experience.

S.I. unit of Viscosity is pascal- second or
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Professor Civil Engineering with 5 years of experience in Academia and Industry (GATE Qualified)

In SI units, unit of viscosity is newton-second per square metre (Ns/m^2) or pascal-second(Pa-s)
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You are Just one demo class away from feeling the physics in nature's purest form.

viscosity is a property which cant be measured but the effect can be measured in terms of viscous drag (resistive force) has SI Unit "newton" (N) while i guess u are asking SI unit of coefficient of Viscosity (η) : It has an SI unit : poiseiulle (Pl) also decapoise 1poiseiulle (Pl) = 10 poise(CGS...
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viscosity is a property which cant be measured but the effect can be measured in terms of viscous drag (resistive force) has SI Unit "newton" (N) while i guess u are asking SI unit of coefficient of Viscosity (η) : It has an SI unit :poiseiulle (Pl) also decapoise 1poiseiulle (Pl) = 10 poise(CGS unit) [also known as decapoise] read less
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Teacher in B.E. / B. Tech./ Diploma/A.M.I.E. in Mechanical Engineering

Pascal sec Ns/m
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Experienced physics faculty with results in JEE, NEET, Olympiads and SAT Physics

Poiseullie
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Having best teaching skills in science and math till class 12

Newton-Second per Squre Metre
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Pascal second or kg.m-1.s-1
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