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For the block of Problem 2.37, determine (a) The required value of α if the resultant of the three forces

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For the block of Problem 2.37, determine

(a) The required value of α if the resultant of the three forces shown is to be parallel to the incline,

(b) The corresponding magnitude of the resultant. Problem 2.37: Knowing that α = 65°, determine the resultant of the three forces shown.




400 N 600 N 300 N 20


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400 N 600 N 300 N 20

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600N Selecting the x axis along aa we write 400N d a Se…View the full answer


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Question Posted: August 31, 2010 06:45:12
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