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NEETPhysicsMechanical Properties of Fluids

Water flows through a horizontal pipe of varying cross-section. Statements: A. Pressure is higher at the wider section of the pipe. B. Pressure is lower where velocity is high. C. Bernoulli's equation is based on conservation of mass. D. Flow speed is inversely proportional to cross-sectional area.

Options

  1. A( A , B , C ) are correct
  2. BA, B, D are correct
  3. CB, C, D are correct
  4. DA, C, D are correct

Correct answer

B. A, B, D are correct

Step-by-step solution

Bernoulli is based on energy conservation, not mass.

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