EASY
11th West Bengal Board
IMPORTANT
Earn 100

How co-efficient of viscosity of a liquid and a gas change with temperature?

Important Questions on Fluid Dynamics

MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 14 - Fluid Dynamics>EXERCISE>Q 36
State Newton's law of viscous flow of liquid and define coefficient of viscosity. Which are called the Newtonian fluid?
EASY
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 14 - Fluid Dynamics>EXERCISE>Q 37
What is kinematic viscosity? State its unit?
EASY
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 14 - Fluid Dynamics>EXERCISE>Q 38
Define poise and poiseuille.
EASY
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 14 - Fluid Dynamics>EXERCISE>Q 39
Why viscous forces develop within a liquid flowing through a tube?
EASY
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 14 - Fluid Dynamics>EXERCISE>Q 40

What is velocity profile? Draw the velocity profiles for a liquid flowing over a horizontal solid surface.

EASY
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 14 - Fluid Dynamics>EXERCISE>Q 40

What is velocity profile? Draw the velocity profiles for a liquid flowing :through a horizontal pipe.

EASY
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 14 - Fluid Dynamics>EXERCISE>Q 41
Draw a velocity profile for a non-viscous liquid flowing through a horizontal pipe.
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 14 - Fluid Dynamics>EXERCISE>Q 42
State Stokes' law.