Related Questions

The kinematic viscosity (in stoke) and the absolute/dynamic viscosity (in poise) are the same for __________ at room temperature.
A Air
B Water
C Mercury
D Alcohol
The unit of dynamic viscosity in S.I. units is
A N-m/s2
B N-s/m2
C Poise
D Stoke
One poise (unit of absolute/dynamic viscosity) is equivalent to one
A gm/cm2.sec
B gm/cm.sec
C cm2/sec
D m2/sec
The dimension of dynamic viscosity is
A ML-1T-1
B L2T-1
C LT-2
D ML-1T-2
The dynamic viscosity of the liquid __________ with rise in temperature.
A Remain unaffected
B Increases
C Decreases
D None of these
The dynamic viscosity of gases __________ with rise in temperature.
A Remain unaffected
B Increases
C Decreases
D None of these
Dynamic viscosity of most of the gases with rise in temperature
A Increases
B Decreases
C Remain unaffected
D Unpredictable
Dynamic viscosity of most of the liquids with rise in temperature
A Increases
B Decreases
C Remain unaffected
D Unpredictable
The units of dynamic or absolute viscosity are
A Metres2 per sec
B Kg-sec per meter
C Newton-sec per meter
D Newton-sec2 per meter
What is the unit of kinematic viscosity in SI unit?
A m2/sec
B N/m2.sec
C Kg.sec/m
D None of these

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