Physics, 20.07.2021 14:00 kylecharlton
B. In a hurricane, the air is blowing over the roof of the house at a speed of 110kmh-1. The density of air is 1.2 kgm-3. a) What is the pressure difference inside and outside the house that tend to lift the roof? (2 marks b) What would be the lifting force on that roof of area 95 m2? (2 marks)​
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B. In a hurricane, the air is blowing over the roof of the house at a speed of 110kmh-1. The density...
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