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The superintendent of a national cemetery wants to erect a larger than usual flagpole and flag. The flag pole is 120 ft tall. The flag has a height, H = 18 ft, and a length, L = 36 ft. Assume the flag pole must withstand a wind of 55 mile/hr at 32°F when the flag is flying. The drag coefficient of the flag can be estimated by CD = 0.05L/H. If the pole has a diameter of 8.5 in., determine the total force exerted on the pole. Assume that the pole is a smooth long cylinder and that the total drag is superposition of those for the stand alone flag and pole

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Answer:

The total force is 683.3916 lbf

Explanation:

the solution is in the attached Word file

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temmydbrain

Answer:

Check the explanation

Explanation:

The overall force will be the same as to the magnitude of that vector. As a simple example, if you have 10N at 0o and 10N at 45o you get a resulting vector →F whose components are Fx=17.07N and Fy=7.07N.

kindly check the attached image below to see the step by step explanation to the above question.

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