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Statement-1: A light celluloid ball plac...

Statement-1: A light celluloid ball placed in a stream of gas or water issuing at a high velocity from a tube with a narrow neck, the ball floats freely however in this stream (fig)

Statement-2: The gas is the stream has a high velocity, the pressure inside the stream is above atmospheric.

A

Statement-I is true, statement-2 true and statements-2 is a correct explanation for statements-1

B

Statement 1 is true, statement 2 is true, statement-2 is not a correct explanation for statement 1

C

Statement 1 is true, statement 2 is false

D

Statement 1 is false, statement 2 is true

Text Solution

Verified by Experts

The correct Answer is:
C
Bernoullis principle.
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NARAYNA-MECHANICAL PROPERTIES OF FLUIDS-Statement Type Questions
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  8. Statement-1 A boy carrying a fish in one hand a bucket full of water i...

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  9. Statement-1 : For rotational equilibrium of floating bodies, meta cent...

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  10. Statement I: Smaller drops of liquid resist deforming forces better th...

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  11. Statement I: A needle placed carefully on the surface of water may flo...

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  12. Statement I: Droplets of liquid are usually more spherical in shape th...

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  13. Statement I: Spraying of water causes cooling. Statement II: For an i...

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  14. Statement I: Finer the capillary, greater is the height to which the l...

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  15. Statement I: A needle placed carefully on the surface of water may flo...

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  16. Statement I: As radius of soap bubble increases, the insude pressure i...

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