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Problem 17.43 10 of 11 > Also, determine the normal reaction under the legs A. Express...
Problem 17.43 10 of 11 > Review (Figure 1) Part A Determine the acceleration of the...
Problem 17.43 10 of 11 > Review (Figure 1) Part A Determine the acceleration of the 150-1b cabinet ir P = 34 11. The coefficients of static and kinetic friction between the cabinet and the plane are the = 0.2 and 4* = 0.15, respectively. The cabinet's center of gravity is located at G. Express your answer to three significant figures and include the appropriate units. Figure 1 of 1 > --1 ft----1 ft-- JÁ O a? a = 2.68...
Problem 5.61 %) Item 2 Part A (Figure 1 If d-1.5 m, and 30P, determine the...
Problem 5.61 %) Item 2 Part A (Figure 1 If d-1.5 m, and 30P, determine the normal reaction at the smooth support A if P 450 N. Neglect the weight of the bar Express your answer using three significant figures and include the appropriate units. NAValue Units Figure 1 of 1 Submit Part B Determine the normal reaction at the smooth support B Express your answer using three significant figures and include the appropriate units. NValue Units Submit Reguest Answer...
Part A The beam shown in (Figure 1) weighs 300 Ib/ft Determine the magnitude of the...
Part A The beam shown in (Figure 1) weighs 300 Ib/ft Determine the magnitude of the internal normal force at point C. three significant figures and include the appropriate units. Express your answer Value Units N = Previous Answrs Request Answen Submit X Incorrect; Try Again; 4 attempts remaining Part B Figure 1 of 1 Determine the magnitude of the internal shear force at point C three significant figures and include the appropriate units. Express your answer ? Value Units...
Problem 13.71 3 of Determine the magnitude of the resultant normal force the cushion exerts on...
Problem 13.71 3 of Determine the magnitude of the resultant normal force the cushion exerts on him. Express your answer to three significant figures and include the appropriate units. The 150-lb man lies against the cushion for which the coefficient of static friction is 0.5. Due to rotation about the z axis, he has a constant speed v 20 ft/s. Neglect the size of the man. Take θ= 60°. (Figure 1) Figure | = | Value Units of 1 Submit...
Problem 7.26 Part A (Figure 1) Determine the internal normal force at point C, it F=...
Problem 7.26 Part A (Figure 1) Determine the internal normal force at point C, it F= 41 kN Express your answer to three significant figures and include the appropriate units. HA Ne Value Units Request Answer Submit Part B Figure 1 of 1 Determine the shear force at point C Express your answer to three significant figures and include the appropriate units. ? 8AN/m VeValue Units 60 Request Answer Submit 3 m 3m 03 m Part C Determine the bending...
Determine the normal stress at point D that acts perpendicular to the grains. Express your answer...
Determine the normal stress at point D that acts perpendicular to the grains. Express your answer using three significant figures and include the appropriate units. Determine the normal and shear stresses at point D that act perpendicular and parallel, respectively, to the grains. The grains at this point make an angle of 30° with the horizontal as shown in the figure below. Point D is located just to the left of the force P 13.5 kN (Figure 1) o2,-1 Value...
Problem 6.4 1 of 5> Determine the force in member BI, and state if the member...
Problem 6.4 1 of 5> Determine the force in member BI, and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. Suppose that B = 1.3 kip and Pe = 2.4 kip·(Figure ド111 =1 Value Units Submit Request Answer Figure く 1of1 Part E 3 kip Determine the force in member CD,...
Homework 11 Problem 5.76 5 of 7> ▼PartA The member is supported by a pin at...
Homework 11 Problem 5.76 5 of 7> ▼PartA The member is supported by a pin at A and cable BC. Suppose that r = 2.5 m and the cylinder has a mass of 50 kg. (Figure 1) Determine the tension in the cable BC Express your answer to three significant figures and include the appropriate units. Tac- Value Units Submit Request Answer Figure 1 of 1 ▼ Part B 0.5 Determine the components of reaction force at the support A...
Problem 5.38 The cantilevered jib crane is used to support the load of 780 lb. If...
Problem 5.38 The cantilevered jib crane is used to support the load of 780 lb. If the trolley T can be placed anywhere between 1.5ft < z < 7.3ft, determine the maximum magnitude of reaction at the supports A and B. Note that the supports are collars that allow the crane to rotate freely about the vertical axis. The collar at B supports a force in the vertical direction, whereas the one at A does not. (Figure 1) Part A...
Part A A flow of 7200 ft/min passes under the sluice gate. At depth yo =...
Part A A flow of 7200 ft/min passes under the sluice gate. At depth yo = 6.5 ft the water is essentially at rest. (Figure 1) Determine the depth y2- Express your answer to three significant figures and include the appropriate units. μΑ ? Figure Y2 = Value Units < 1 of 1 Submit Request Answer 4 ft Part B Determine the depth yi just before the gate. Express your answer to three significant figures and include the appropriate units....
Problem 17.43 10 of 11 > Review (Figure 1) Part A Determine the acceleration of the 150-1b cabinet ir P = 34 11. The coefficients of static and kinetic friction between the cabinet and the plane are the = 0.2 and 4* = 0.15, respectively. The cabinet's center of gravity is located at G. Express your answer to three significant figures and include the appropriate units. Figure 1 of 1 > --1 ft----1 ft-- JÁ O a? a = 2.68...
Problem 5.61 %) Item 2 Part A (Figure 1 If d-1.5 m, and 30P, determine the normal reaction at the smooth support A if P 450 N. Neglect the weight of the bar Express your answer using three significant figures and include the appropriate units. NAValue Units Figure 1 of 1 Submit Part B Determine the normal reaction at the smooth support B Express your answer using three significant figures and include the appropriate units. NValue Units Submit Reguest Answer...
Part A The beam shown in (Figure 1) weighs 300 Ib/ft Determine the magnitude of the internal normal force at point C. three significant figures and include the appropriate units. Express your answer Value Units N = Previous Answrs Request Answen Submit X Incorrect; Try Again; 4 attempts remaining Part B Figure 1 of 1 Determine the magnitude of the internal shear force at point C three significant figures and include the appropriate units. Express your answer ? Value Units...
Problem 13.71 3 of Determine the magnitude of the resultant normal force the cushion exerts on him. Express your answer to three significant figures and include the appropriate units. The 150-lb man lies against the cushion for which the coefficient of static friction is 0.5. Due to rotation about the z axis, he has a constant speed v 20 ft/s. Neglect the size of the man. Take θ= 60°. (Figure 1) Figure | = | Value Units of 1 Submit...
Problem 7.26 Part A (Figure 1) Determine the internal normal force at point C, it F= 41 kN Express your answer to three significant figures and include the appropriate units. HA Ne Value Units Request Answer Submit Part B Figure 1 of 1 Determine the shear force at point C Express your answer to three significant figures and include the appropriate units. ? 8AN/m VeValue Units 60 Request Answer Submit 3 m 3m 03 m Part C Determine the bending...
Determine the normal stress at point D that acts perpendicular to the grains. Express your answer using three significant figures and include the appropriate units. Determine the normal and shear stresses at point D that act perpendicular and parallel, respectively, to the grains. The grains at this point make an angle of 30° with the horizontal as shown in the figure below. Point D is located just to the left of the force P 13.5 kN (Figure 1) o2,-1 Value...
Problem 6.4 1 of 5> Determine the force in member BI, and state if the member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. Suppose that B = 1.3 kip and Pe = 2.4 kip·(Figure ド111 =1 Value Units Submit Request Answer Figure く 1of1 Part E 3 kip Determine the force in member CD,...
Homework 11 Problem 5.76 5 of 7> ▼PartA The member is supported by a pin at A and cable BC. Suppose that r = 2.5 m and the cylinder has a mass of 50 kg. (Figure 1) Determine the tension in the cable BC Express your answer to three significant figures and include the appropriate units. Tac- Value Units Submit Request Answer Figure 1 of 1 ▼ Part B 0.5 Determine the components of reaction force at the support A...
Problem 5.38 The cantilevered jib crane is used to support the load of 780 lb. If the trolley T can be placed anywhere between 1.5ft < z < 7.3ft, determine the maximum magnitude of reaction at the supports A and B. Note that the supports are collars that allow the crane to rotate freely about the vertical axis. The collar at B supports a force in the vertical direction, whereas the one at A does not. (Figure 1) Part A...
Part A A flow of 7200 ft/min passes under the sluice gate. At depth yo = 6.5 ft the water is essentially at rest. (Figure 1) Determine the depth y2- Express your answer to three significant figures and include the appropriate units. μΑ ? Figure Y2 = Value Units < 1 of 1 Submit Request Answer 4 ft Part B Determine the depth yi just before the gate. Express your answer to three significant figures and include the appropriate units....
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