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Question: Answered & Verified by Expert
Can Bernoulli’s equation be used to describe the flow of water through a rapid in a river? Explain.
ChemistryMechanical Properties of FluidsNEET
Options:
  • A Yes, because Bernoulli's equation accounts for changes in fluid velocity and pressure, which are relevant in rapid flow.
  • B No, because Bernoulli's equation only applies to steady, incompressible, and non-viscous flow, which is not characteristic of rapid water flow in a river.
  • C Yes, but only if the rapid flow in the river is at a constant velocity, as Bernoulli's equation requires constant flow conditions.
  • D No, unless the rapid in the river has a uniform cross-section, as Bernoulli's equation relies on consistent flow channel geometry.
Solution:
1598 Upvotes Verified Answer
The correct answer is: No, because Bernoulli's equation only applies to steady, incompressible, and non-viscous flow, which is not characteristic of rapid water flow in a river.
Correct Option is : (B)
No, because Bernoulli's equation only applies to steady, incompressible, and non-viscous flow, which is not characteristic of rapid water flow in a river.

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