Question: The construction of a flat rectangular roof (5.0 m 6.3 m) allows it to withstand a maximum net outward force that is 22 000

The construction of a flat rectangular roof (5.0 m × 6.3 m) allows it to withstand a maximum net outward force that is 22 000 N. The density of the air is 1.29 kg/m3. At what wind speed will this roof blow outward?

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