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1. A weight is carried by a boom and cable arrangement as shown in the diagram....
QUESTION 2 2. Tension in Cable for a Boom The boom shown supports a load having...
QUESTION 2 2. Tension in Cable for a Boom The boom shown supports a load having a weight of IP = 850 lb. Determine the tension in the cable BC in (lb). 6
The 7-m boom AB has a xed end A. If the tension in cable BC is...
The 7-m boom AB has a xed end A. If the tension in cable BC is
3.2kN, determine the moment of the force exerted by the cable about
point A.
Problem 4-The 7-m boom AB has a fixed end A. If the tension in cable BC is 3.2kN, determine the moment of the force exerted by the cable about point A 3.6m 2.4m 3200 N 7m
A crane is made from a uniform rigid boom of length L = 30m and weight...
A crane is made from a uniform rigid boom of length L = 30m and weight w = 400N. The boom is sup- ported by a frictionless hinge at its lower end. Its upper end is attached to a support cable which is fas- tened behind the boom at the same horizontal level as the hinge. Adjusting the length of the support / cable adjusts the angle of the boom. In a particu- 7/TTI IN lar application, the crane is...
A 1190 N uniform boom is supported by a cable perpendicular to the boom, as seen...
A 1190 N uniform boom is supported by a cable perpendicular to the boom, as seen in the figure below. HHHHHHHH .................. The boom is hinged at the bottom, and an m = 2140 N weight hangs from its top. Assume the angles to be a = 64.6° and 6 = 90.0° - a. Find the tension in the supporting cable. Submit Answer Tries 0/10 Find the x-components of the reaction force exerted on the boom by the hinge (choose...
2. Three cables are attached at point B on the boom of a large construction crane as shown in the...
2. Three cables are attached at point B on the boom of a large construction crane as shown in the figure below. The cable forces acting at point B are FBc 50 kN FBD-100 kN and FBA-75 kN. Determine: a) The resultant, R, of the three (3) forces acting at B, b) The moment of R about the point A, c) The moment of R about the line AD d) The perpendicular distance from A to the line of action...
Boom AC has negligible weight and is in equilibrium. The boom is supported by cables at...
Boom AC has negligible weight and is in equilibrium.
The boom is supported by cables at D and E and a
ball-and-socket joint at A. The suspended crate weighs 114
lb.
What is the tension (lb) in cable BDC?
What is the tension (lb) in cable CE?
What is the x component of the reaction (lb) (exerted
on the boom by the wall) at A?
What is the y component of the reaction (lb) at
A?
What is the z...
for problem 2, part b, perpendocular to rod ABC not ABD! Problem 1. The force P is applied to the cable at the frict...
for problem 2, part b, perpendocular to rod ABC not
ABD!
Problem 1. The force P is applied to the cable at the frictionless pulley C to hold the 1200N weight in the equilibrium position shown in the figure. Determine: (a) the magnitude of the force P, (b) tension in cable AB, and (c) tension in cable BC, Please draw the free body diagram of the particle under consideration clearly. B 28 200N Problem 2. A force F of magnitude...
2) In the figure below a uniform boom (weight W, = 11,000 N and length L)...
2) In the figure below a uniform boom (weight W, = 11,000 N and length L) of a crane is supported by a cable attached of the way from the TOP of the boom. The boom supports & pallet of steel pipes of weight W, = 15,000 N. Here the angle a = 55° and B = 25°. a) Clearly draw all the forces acting on the boom (4 pts). b) Determine the tension in the cable (6 pts) and...
Check my work 4 Problem 04.105 - Boom support 1 points A 10-ft boom is acted...
Check my work 4 Problem 04.105 - Boom support 1 points A 10-ft boom is acted upon by the 820-lb force shown in the figure. Determine the tension in each cable and the reaction at the ball-and-socket joint at A. (Round the final answer to one decimal place.) eBook 6 ft Hint E Print 6 ft References D B 7 ft 6 ft C 4 ft w The tension in cable BD is The tension in cable BE is The...
1) Cutting a free-body diagram around point B, find the tensile force in cable AB 2)Using...
1) Cutting a free-body diagram
around point B, find the tensile force in cable AB
2)Using the same free body diagram around point B, find the
compression Force in the boom CB
3)Find the horizontal reaction at point A
4)Find the vertical reaction at point A
5)Find the horizontal reaction at point C
6)Find the vertical reaction at point C
12 ft MC Problem #3 12 45° F = 20 kips 2 F 25 kips 1 7 ft 45°
QUESTION 2 2. Tension in Cable for a Boom The boom shown supports a load having a weight of IP = 850 lb. Determine the tension in the cable BC in (lb). 6
The 7-m boom AB has a xed end A. If the tension in cable BC is
3.2kN, determine the moment of the force exerted by the cable about
point A.
Problem 4-The 7-m boom AB has a fixed end A. If the tension in cable BC is 3.2kN, determine the moment of the force exerted by the cable about point A 3.6m 2.4m 3200 N 7m
A crane is made from a uniform rigid boom of length L = 30m and weight w = 400N. The boom is sup- ported by a frictionless hinge at its lower end. Its upper end is attached to a support cable which is fas- tened behind the boom at the same horizontal level as the hinge. Adjusting the length of the support / cable adjusts the angle of the boom. In a particu- 7/TTI IN lar application, the crane is...
A 1190 N uniform boom is supported by a cable perpendicular to the boom, as seen in the figure below. HHHHHHHH .................. The boom is hinged at the bottom, and an m = 2140 N weight hangs from its top. Assume the angles to be a = 64.6° and 6 = 90.0° - a. Find the tension in the supporting cable. Submit Answer Tries 0/10 Find the x-components of the reaction force exerted on the boom by the hinge (choose...
2. Three cables are attached at point B on the boom of a large construction crane as shown in the figure below. The cable forces acting at point B are FBc 50 kN FBD-100 kN and FBA-75 kN. Determine: a) The resultant, R, of the three (3) forces acting at B, b) The moment of R about the point A, c) The moment of R about the line AD d) The perpendicular distance from A to the line of action...
Boom AC has negligible weight and is in equilibrium.
The boom is supported by cables at D and E and a
ball-and-socket joint at A. The suspended crate weighs 114
lb.
What is the tension (lb) in cable BDC?
What is the tension (lb) in cable CE?
What is the x component of the reaction (lb) (exerted
on the boom by the wall) at A?
What is the y component of the reaction (lb) at
A?
What is the z...
for problem 2, part b, perpendocular to rod ABC not
ABD!
Problem 1. The force P is applied to the cable at the frictionless pulley C to hold the 1200N weight in the equilibrium position shown in the figure. Determine: (a) the magnitude of the force P, (b) tension in cable AB, and (c) tension in cable BC, Please draw the free body diagram of the particle under consideration clearly. B 28 200N Problem 2. A force F of magnitude...
2) In the figure below a uniform boom (weight W, = 11,000 N and length L) of a crane is supported by a cable attached of the way from the TOP of the boom. The boom supports & pallet of steel pipes of weight W, = 15,000 N. Here the angle a = 55° and B = 25°. a) Clearly draw all the forces acting on the boom (4 pts). b) Determine the tension in the cable (6 pts) and...
Check my work 4 Problem 04.105 - Boom support 1 points A 10-ft boom is acted upon by the 820-lb force shown in the figure. Determine the tension in each cable and the reaction at the ball-and-socket joint at A. (Round the final answer to one decimal place.) eBook 6 ft Hint E Print 6 ft References D B 7 ft 6 ft C 4 ft w The tension in cable BD is The tension in cable BE is The...
1) Cutting a free-body diagram
around point B, find the tensile force in cable AB
2)Using the same free body diagram around point B, find the
compression Force in the boom CB
3)Find the horizontal reaction at point A
4)Find the vertical reaction at point A
5)Find the horizontal reaction at point C
6)Find the vertical reaction at point C
12 ft MC Problem #3 12 45° F = 20 kips 2 F 25 kips 1 7 ft 45°
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