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Question 6468
NEET Physics · Medium

Mechanical Properties of Fluids: Bernoulli's Equation MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Bernoulli's EquationMediumQuestion 6468

Question

Roof of a house can blow off in storm because:
  1. A
    Rain makes it heavy
  2. B
    Inside pressure > outside (fast wind reduces outside pressure)
    Correct
  3. C
    Wind cools the roof
  4. D
    Thermal expansion

Correct answer

Inside pressure > outside (fast wind reduces outside pressure)

Explanation

High wind speed outside → low pressure outside (Bernoulli). Inside at atmospheric. Inside pressure > outside → roof lifts.

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