Homework Answers
1182 - 22 m - 32 m BA 5 m 2 6 m A tension force...
1182 - 22 m - 32 m BA 5 m 2 6 m A tension force of T = 70 kN is applied to cable AB. Calculate the moment about point o due to the force T. Express the result in vector notation. Part Description Answer Chk History 8.33 pts."0" A. Calculate the x component of the moment vector about point O. (include units with answer) # tries: 0 Show Details Format Check 5% try penalty Hints: 1,0 7.92 pts....
2. 00 mm 310 mm 140 mm Two forces, each with magnitude F 290 N, are...
2. 00 mm 310 mm 140 mm Two forces, each with magnitude F 290 N, are applied to the wrenches. Calculate the moment vector of the couple. Express the result in vector notation. Hint: use the right hand rule to locate the +z axis NOTES | | IMAGES | | Discuss | | uNTS | | STATS | | HELP | Part Description Answer Chk History Calculate the x component of the moment vector of the couple. (include units with...
A cylindrical water-storage tank has a height of 8.1 m and a radius of 6.4 m. The storage tank tank is 30 m off the gro...
A cylindrical water-storage tank has a height of 8.1 m and a radius of 6.4 m. The storage tank tank is 30 m off the ground. A 12 cm diameter pipe runs vertically down from the tank and goes 1.9 m underground before turning horizontal. The water flow in the horizontal pipe is 77 L/s. full of water but is vented to the atmosphere. The bottom of the EXAMPLE оТES IMAGES DISCUSS UNITS STATS HELP Answer Description Chk History rt...
1. 179 F1170N F2 200 N 4 m F3-490 N For each of the three forces...
1. 179 F1170N F2 200 N 4 m F3-490 N For each of the three forces shown, compute the moment (+CCW) about point A NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History Try 2 - CORRECT! 7.92 points added to your score Moment of F (include units with answer) A: -294.94 N-m C: -294.4 N-m WARNING: 5 SF given, 3 SF expected Hints: 1.0 # tries: 2 | Show Details Try 2 - your answer of -1000...
8. F1-177 lb @ 34° CCW from +x, applied at 24, 41 ] ft 1868 F2139...
8. F1-177 lb @ 34° CCW from +x, applied at 24, 41 ] ft 1868 F2139 lb @ 20° CW from -y, applied at [ 59, 82 ] ft Point A: [ 3, -5] ft NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History What is F2 in a 3D vector component form? (enter as a vector: [x,y,z]) (include units with answer) [24,41,0ft3 11 pts, 110% Format Check # tries: 0 | Show Details Unit mismatch 296 try...
Part Description Answer Chk History 6.88 pts. 110% # tries: 0 show Details Format Check 2%...
Part Description Answer Chk History 6.88 pts. 110% # tries: 0 show Details Format Check 2% try penalty Vector A has a magnitude of 50 N and an angle θ of 300, what is the x-component of vector A? (include units with answer) Hints: 0,0 What is the y-component of vector A? (include units with answer) 6.88 pts. 110% # tries: 0 show Details Format Check 2% try penalty Hints: 0,0 2e 6.88 pts. 110% # tries: 0 show Details...
F2 37 1b 1180 F1-28 Ib Y-27 73 4.0 in 1.0 in 3.3 in The foot...
F2 37 1b 1180 F1-28 Ib Y-27 73 4.0 in 1.0 in 3.3 in The foot segment shown above is subjected to the pull (F1 and F2) of the two plantarflexor muscles NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History What is the moment of Fi about point A? (+CCW) (include units with answer) 12.5 pts, 100% # tries: 0 | Show Details Format Check 5% try penalty Hints: 00 What is the moment of F, about...
1762 FBD KD Tension ma Weight A 0.34 kg ball is attached to a 1.3 m...
1762 FBD KD Tension ma Weight A 0.34 kg ball is attached to a 1.3 m string of negligible mass and swung in a 0.4 m radius horizontal circle. A FBD and KD are shown. NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk 8.17 pts. 98% Determine the vertical component of the tension force. (include units with answer) Format Check 2% try penalty Hints: 1,0 8.33 pts. 100% Determine the horizontal component of the tension force. (include units...
Vector A (3 4j)ft. Vector B has a magnitude of 12 ft at an angle of...
Vector A (3 4j)ft. Vector B has a magnitude of 12 ft at an angle of 120 ° CCW from the x-axis. This problem DOES need to be written out for your portfolio NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History Determine the x-component of A + 9.6 pts,96% # tries: 2 Show Details Format Check (include units with answer) 2% try penalty Hints: 0,1 Determine the magnitude of A + IB (include units with answer) 10...
2. 2.0 1737 Cup 4.0 m 30 ° Long Way /Short Way 2.0 m Tee In...
2. 2.0 1737 Cup 4.0 m 30 ° Long Way /Short Way 2.0 m Tee In the Thomas and Tibbits miniature golf tournament, you can either take the long way around the obstacle, or take the short way. Cooper takes three shots (as shown) to go the long way. This problem DOES need to be written out for your portfolio. EXAMPLE Determine the x-component of the 4.0 m vector at an angle of 30° E of 10 pts, 100% #...
1182 - 22 m - 32 m BA 5 m 2 6 m A tension force of T = 70 kN is applied to cable AB. Calculate the moment about point o due to the force T. Express the result in vector notation. Part Description Answer Chk History 8.33 pts."0" A. Calculate the x component of the moment vector about point O. (include units with answer) # tries: 0 Show Details Format Check 5% try penalty Hints: 1,0 7.92 pts....
2. 00 mm 310 mm 140 mm Two forces, each with magnitude F 290 N, are applied to the wrenches. Calculate the moment vector of the couple. Express the result in vector notation. Hint: use the right hand rule to locate the +z axis NOTES | | IMAGES | | Discuss | | uNTS | | STATS | | HELP | Part Description Answer Chk History Calculate the x component of the moment vector of the couple. (include units with...
A cylindrical water-storage tank has a height of 8.1 m and a radius of 6.4 m. The storage tank tank is 30 m off the ground. A 12 cm diameter pipe runs vertically down from the tank and goes 1.9 m underground before turning horizontal. The water flow in the horizontal pipe is 77 L/s. full of water but is vented to the atmosphere. The bottom of the EXAMPLE оТES IMAGES DISCUSS UNITS STATS HELP Answer Description Chk History rt...
1. 179 F1170N F2 200 N 4 m F3-490 N For each of the three forces shown, compute the moment (+CCW) about point A NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History Try 2 - CORRECT! 7.92 points added to your score Moment of F (include units with answer) A: -294.94 N-m C: -294.4 N-m WARNING: 5 SF given, 3 SF expected Hints: 1.0 # tries: 2 | Show Details Try 2 - your answer of -1000...
8. F1-177 lb @ 34° CCW from +x, applied at 24, 41 ] ft 1868 F2139 lb @ 20° CW from -y, applied at [ 59, 82 ] ft Point A: [ 3, -5] ft NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History What is F2 in a 3D vector component form? (enter as a vector: [x,y,z]) (include units with answer) [24,41,0ft3 11 pts, 110% Format Check # tries: 0 | Show Details Unit mismatch 296 try...
Part Description Answer Chk History 6.88 pts. 110% # tries: 0 show Details Format Check 2% try penalty Vector A has a magnitude of 50 N and an angle θ of 300, what is the x-component of vector A? (include units with answer) Hints: 0,0 What is the y-component of vector A? (include units with answer) 6.88 pts. 110% # tries: 0 show Details Format Check 2% try penalty Hints: 0,0 2e 6.88 pts. 110% # tries: 0 show Details...
F2 37 1b 1180 F1-28 Ib Y-27 73 4.0 in 1.0 in 3.3 in The foot segment shown above is subjected to the pull (F1 and F2) of the two plantarflexor muscles NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History What is the moment of Fi about point A? (+CCW) (include units with answer) 12.5 pts, 100% # tries: 0 | Show Details Format Check 5% try penalty Hints: 00 What is the moment of F, about...
1762 FBD KD Tension ma Weight A 0.34 kg ball is attached to a 1.3 m string of negligible mass and swung in a 0.4 m radius horizontal circle. A FBD and KD are shown. NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk 8.17 pts. 98% Determine the vertical component of the tension force. (include units with answer) Format Check 2% try penalty Hints: 1,0 8.33 pts. 100% Determine the horizontal component of the tension force. (include units...
Vector A (3 4j)ft. Vector B has a magnitude of 12 ft at an angle of 120 ° CCW from the x-axis. This problem DOES need to be written out for your portfolio NOTES IMAGES DISCUSS UNITS STATS HELP Part Description Answer Chk History Determine the x-component of A + 9.6 pts,96% # tries: 2 Show Details Format Check (include units with answer) 2% try penalty Hints: 0,1 Determine the magnitude of A + IB (include units with answer) 10...
2. 2.0 1737 Cup 4.0 m 30 ° Long Way /Short Way 2.0 m Tee In the Thomas and Tibbits miniature golf tournament, you can either take the long way around the obstacle, or take the short way. Cooper takes three shots (as shown) to go the long way. This problem DOES need to be written out for your portfolio. EXAMPLE Determine the x-component of the 4.0 m vector at an angle of 30° E of 10 pts, 100% #...
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