Every few years, winds in boulder, colorado, attain sustained speeds of 45.0 m/s (about 100 miles per hour) when the jet stream descends during early spring. approximately what is the force due to the bernoulli effect on a roof having an area of 205 m2? typical air density in boulder is 1.14 kg/m3, and the corresponding atmospheric pressure is 8.89 ✕ 104 n/m2. (bernoulli's principle as stated in the text assumes laminar flow. using the principle here produces only an approximate result, because there is significant turbulence.)