G goong66 New member Jul 1, 2009 #1 A hurricane wind blows across a 6.3 m x 16 m flat roof at a speed of 190 km/hr. What is the pressure difference? How much force is exerted on the roof?
A hurricane wind blows across a 6.3 m x 16 m flat roof at a speed of 190 km/hr. What is the pressure difference? How much force is exerted on the roof?
