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Standard XII

Physics

Streamline Flow

Assertion :Be...

Question

Assertion :Bernoulli's equation hold for non-steady or turbulent flows. Reason: In these situations, velocity and pressure are constant with time.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion and Reason are incorrect

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Solution

The correct option is D Both Assertion and Reason are incorrect
Bernoulli's equation does not hold for non-steady or turbulent flow of liquid, it is because velocity and pressure are constantly fluctuating with time.

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Assertion :Bernoulli's equation hold for non-steady or turbulent flows. Reason: In these situations, velocity and pressure are constant with time.

The correct option is D Both Assertion and Reason are incorrectBernoulli's equation does not hold for non-steady or turbulent flow of liquid, it is because velocity and pressure are constantly fluctuating with time.

The correct option is D Both Assertion and Reason are incorrect
Bernoulli's equation does not hold for non-steady or turbulent flow of liquid, it is because velocity and pressure are constantly fluctuating with time.