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23 Nov 2019
<DIV><IMG alt="" src="https://s3.amazonaws.com/answer-board-image/9f04f883-64f0-400a-8869-9c384088042a.gif" src_cetemp="https://s3.amazonaws.com/answer-board-image/9f04f883-64f0-400a-8869-9c384088042a.gif"><BR>A uniform beam of length 7.60 m and weight 5.30 102 N is carried by two workers, Sam and Joe, as shown in the figure below. <BR><BR>(a) Determine the forces that each person exerts on the beam. <BR>F_Sam = 1 N <BR>F_Joe = 2 N <BR><BR>(b) Qualitatively, how would the answers change if Sam moved closer to the midpoint? <BR>3 <BR><BR>(c) What would happen if Sam moved beyond the midpoint? <BR>4 <BR><BR></DIV>
<DIV><IMG alt="" src="https://s3.amazonaws.com/answer-board-image/9f04f883-64f0-400a-8869-9c384088042a.gif" src_cetemp="https://s3.amazonaws.com/answer-board-image/9f04f883-64f0-400a-8869-9c384088042a.gif"><BR>A uniform beam of length 7.60 m and weight 5.30 102 N is carried by two workers, Sam and Joe, as shown in the figure below. <BR><BR>(a) Determine the forces that each person exerts on the beam. <BR>F_Sam = 1 N <BR>F_Joe = 2 N <BR><BR>(b) Qualitatively, how would the answers change if Sam moved closer to the midpoint? <BR>3 <BR><BR>(c) What would happen if Sam moved beyond the midpoint? <BR>4 <BR><BR></DIV>
27 Jun 2023
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