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Two couples act on the frame. (Figure 1) Figure 100 lb 30% 13 ftd-3f1-B A ve 30⁰ 100 lb 150 lb 4 ft 150 lb < 1 of 1 > Part A If d = 8 ft, determine the resultant couple moment either by summing the moments of the two couples or resolving each force into and y components and then summing the moments about B of all the force components. Express your answer in pound-feet to three significant figures. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise. 17] ΑΣΦ. 41] vec MR = Submit Provide Feedback Request Answer Ć ? lb-ft Next >

Two couples act on the frame. (Figure 1) Figure 100 lb 30% 13 ftd-3f1-B A ve 30⁰ 100 lb 150 lb 4 ft 150 lb < 1 of 1 > Part A If d = 8 ft, determine the resultant couple moment either by summing the moments of the two couples or resolving each force into and y components and then summing the moments about B of all the force components. Express your answer in pound-feet to three significant figures. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise. 17] ΑΣΦ. 41] vec MR = Submit Provide Feedback Request Answer Ć ? lb-ft Next >

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Two couples act on the frame. (Figure 1) Figure -3 ft- 100 lb -d- 30° 30⁰ 100 lb 150 lb 3 ft R 4 ft 150 lb 1 of 1 Part A If d = 8 ft, determine the resultant couple moment either by summing the moments of the two couples or resolving each force into x and y components and then summing the moments about B of all the force components. Express your answer in pound-feet to three significant figures. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise. MR = Submit Provide Feedback VAΣo↓vec Request Answer ? Review lb-ft Next >
Transcribed Image Text:Two couples act on the frame. (Figure 1) Figure -3 ft- 100 lb -d- 30° 30⁰ 100 lb 150 lb 3 ft R 4 ft 150 lb 1 of 1 Part A If d = 8 ft, determine the resultant couple moment either by summing the moments of the two couples or resolving each force into x and y components and then summing the moments about B of all the force components. Express your answer in pound-feet to three significant figures. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise. MR = Submit Provide Feedback VAΣo↓vec Request Answer ? Review lb-ft Next >
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