14. The beam is to be hoisted using two chains. Determine the magnitudes of forces FA and Fg acting on each chain in order to develop a resultant force of 600-N directed along the positive y-axis. Set 0 = 45°.

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pls solve number 14 only

13. The beam is to be hoisted using two chains. If the
resultant force is to be 600 N directed along the
positive y-axis, determine the magnitudes of
forces F, and Fg acting on each chain and the
angle e of F, so that the magnitude of F, is a
minimum. F, acts at 30° from the y-axis, as shown.
14. The beam is to be hoisted using two chains.
Determine the magnitudes of forces Fa and Fs
acting on each chain in order to develop a
resultant force of 600-N directed along the
positive y-axis. Set e = 45°.
Problems 13-14
Transcribed Image Text:13. The beam is to be hoisted using two chains. If the resultant force is to be 600 N directed along the positive y-axis, determine the magnitudes of forces F, and Fg acting on each chain and the angle e of F, so that the magnitude of F, is a minimum. F, acts at 30° from the y-axis, as shown. 14. The beam is to be hoisted using two chains. Determine the magnitudes of forces Fa and Fs acting on each chain in order to develop a resultant force of 600-N directed along the positive y-axis. Set e = 45°. Problems 13-14
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