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During a thunderstorm, winds with a speed of 48.7 meter per second blow across a flat roof with an area of 708 m².

Part A. Obtain the magnitude of the force exerted on the roof as a result of this wind. (kN)

Part B. Explain is the force exerted on the roof in the upward or downward direction? (explain)

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Category:- Physics
Reference No.:- M91223737

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