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Question
Find the magnitude and direction of the resultants of the orthogonal coplanar forces below. The first one (a) is guided: Guided Problem 1 . Use Pythagorean Theorem to find the magnitude of the resultant. . Use the appropriate trig equation to find the angel between the resultant and the x axis. Compare your answer: 78.1lb @ -50.2 degress from the positive x axis. Standard Problem 1 (b) ● X- Y 60 lb (a) 50 lb 220 N X Y (b) 180 N
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Transcribed Image Text:Find the magnitude and direction of the resultants of the orthogonal coplanar forces below. The first one (a) is guided: Guided Problem 1 . Use Pythagorean Theorem to find the magnitude of the resultant. . Use the appropriate trig equation to find the angel between the resultant and the x axis. Compare your answer: 78.1lb @ -50.2 degress from the positive x axis. Standard Problem 1 (b) ● X- Y 60 lb (a) 50 lb 220 N X Y (b) 180 N
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Step 1: from figure(1),findind resultant and angle
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Step 2: from figure 2,finding resultant and angle
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