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Statement-1 : The stream of water flowin...

Statement-1 : The stream of water flowing at high speed from a garden hose pipe tends to spread like a foundtion when held vertically up, but tends to narrow down when held vertically down.
Statement-2 : In any steady flow of an incompressible fluid, the volume flow rate of the fluid remain constant.

A

Assertion is True, Reason is True, Reason is a correct explanation for Assertion

B

Assertion is True, Reason is True, Reaosn is not a correct explanation for Assertion

C

Assertion is True, Reason is False

D

Assertion is False, Reason is False.

Text Solution

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The correct Answer is:
A
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TARGET PUBLICATION-FRICTION IS SOLIDS AND LIQUIDS -MCQ (COMPETITIVE THINKING)
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  11. A metal plate of area 500 cm^92) is kept on a horizontal surface with ...

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  15. A solid ball of volume V is dropped in a viscous liquid. It e...

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  16. A small spherical solid ball is dropped from a great height in a visco...

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  17. A small metal ball of mass m is dropped in a liquid contained in a ves...

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  19. The terminal speed of a sphere of gold (density = 19.5 kg m^(-3)) is 0...

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