Tung accidentally released, and the pole falls to the ground. Plot the x- and y-components of the force exerted on the pole at O in terms of 0 from o to 90°. Can you explain why Oy increases again after going to zero? Answer e 06- L PROBLEM 6/184

Tung accidentally released, and the pole falls to the ground. Plot the x- and y-components of the force exerted on the pole at O in terms of 0 from o to 90°. Can you explain why Oy increases again after going to zero? Answer e 06- L PROBLEM 6/184

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Question

*6/184 The uniform power pole of mass m and length L is hoisted into a vertical position with its lower end supported by a fixed pivot at O. The guy wires supporting the pole are
accidentally released, and the pole falls to the ground. Plot the x- and y-components of the force exerted on the pole at O in terms of 0 from 0 to 90°. Can you explain why Oy increases again
after going to zero?
Answer
O = 3mg sin 0 (3 cos 0 - 2), O₂ = m (3 cos 0 − 1)²
O
I
I
| 0
I
x
L
PROBLEM 6/184

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