NEET Physics Bernoulli's Principle MCQ Question
Which of the following statements about Bernoulli's Principle is correct?
Bernoulli's Principle states that an increase in the speed of a fluid occurs simultaneously with a decrease in pressure.
Bernoulli's Principle applies only to compressible fluids.
Bernoulli's Principle is only valid for turbulent flow conditions.
Bernoulli's Principle suggests that pressure remains constant in varying cross-sectional areas of a fluid flow.
Correct Answer
Detailed Explanation
Bernoulli's Principle indicates that for a fluid in steady flow, an increase in velocity results in a decrease in pressure, as seen in the context of fluid dynamics in varying cross-sectional areas. The other statements misinterpret the principle.
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