Civil Engineering - Hydraulics - Discussion

Discussion Forum : Hydraulics - Section 1 (Q.No. 12)
12.
Unit of kinematic viscosity is
m2/sec
Newton sec/m2
Newton sec/m3
Kg sec/m2.
Answer: Option
Explanation:
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Discussion:
11 comments Page 2 of 2.

Nidhi hinal said:   1 decade ago
Unit of dynamic viscosity = Ns/m2.

Unit of density = kg/m3.

Now, kinetic viscosity = dynamic viscosity/density.
= (N sec/m2)/(kg/m3).
= (mass x gravity x sec/m2)/(kg/m3).
= (kg x m/sec2) x (sec/m2)/(kg/m3).
= m2/sec.


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