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Assertion: The flow of fluid is said to be steady if at any given point, the velocity of each passing fluid particle remains constant. Reason: The path taken by a fluid particle under a steady flow is a streamline.A. If both assertion and reason are true and reason is the correct explanation of assertionB. If both assertion and reason are true but reason is not the correct explanation of assertionC. if assertion is true but reason is false.D. if both assertion and reason are false. |
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Answer» Correct Answer - B A streamlined is the actual path followed by the precession of paricles in a steady flow, which may be straight or curved such that tangent to it at any point indicates the direction of flow of liquid at that point. |
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