Pressure: one of the dangers of tornados and hurricanes is the rapid drop in air pressure that is associated with such storms. Assume that the air pressure inside of a sealed house is 1. 02 atm when a hurricane hits. The hurricane rapidly decreases the external air pressure to 0. 910 atm. What net outward force is exerted on a square window of the house that is 2. 03 m on each side? (1. 00 atm = 1. 01 × 105 pa).