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11th Odisha Board
IMPORTANT
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The terminal velocity of a sphere of radius r, in a viscous liquid is $\theta$. The corresponding terminal velocity of a sphere of radius 2r and of the same density will be

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Important Questions on Fluid Motion

EASY
11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 15 - Fluid Motion>MODEI. QUESTIONS>Q 9
The force that lifts aeroplane in air is produced
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 15 - Fluid Motion>MODEI. QUESTIONS>Q 10
The clouds float in the atmosphere on account of their.
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 15 - Fluid Motion>MODEI. QUESTIONS>Q 11
Two light balls A and B are suspended by light strings from a horizontal rigid support. Air is blown between A and B. Now
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 15 - Fluid Motion>MODEI. QUESTIONS>Q 12
A rubber ball and a steel ball of the same size are gently dropped in a very tall cylinder containing highly viscous liquid. Now
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 15 - Fluid Motion>MODEI. QUESTIONS>Q 1
What is Reynold's number?
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 15 - Fluid Motion>MODEI. QUESTIONS>Q 2

Write equation of continuity for an incompressible liquid.

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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 15 - Fluid Motion>MODEI. QUESTIONS>Q 3

Write Bernoulli's equation.

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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 15 - Fluid Motion>MODEI. QUESTIONS>Q 4

Write the expression for pressure energy for unit volume.