![QUESTION 1 [9 marks] A heavy steel beam is at rest, supported from an overhead platform by two cables, as shown below. The ma](http://img.homeworklib.com/questions/57117060-d4fa-11ea-a495-b96c8e729bd9.png?x-oss-process=image/resize,w_560)
A heavy steel beam is at rest,
supported from an overhead platform by two cables, as shown below.
The mass of the beam is 800kg. Calculate the tension in each of the
cables TAB & TAC. Include a free-body diagram with your
answer
Homework Answers
It is solved using Lamis theorm. At point A total upward force = weight of beam
Therefore freebody diagram of point A drawn and solved as shown below
Add Answer to:
A heavy steel beam is at rest,
supported from an overhead platform by two cables, as...
blem 1. A 8.0 m long, non-uniform beam weighing 750 N, supported by two weightless cables, is at rest in horizontal...
blem 1. A 8.0 m long, non-uniform beam weighing 750 N, supported by two weightless cables, is at rest in horizontal position, as shown. The cable on the right has a tension of Tj-375\3 N. (a) The location of the center of mass of the beam measured from its left end is (b) The tension T2 in the other cable is 60 T2 30 т, fiction). The
A 900 kg steel beam is supported by the two ropes shown in (Figure 1) ....
A 900 kg steel beam is
supported by the two ropes shown in (Figure 1) . Calculate the
tension in the rope. I calculated the answer to be 4410N, but
mastering physics says its wrong.
A 900 kg steel beam is supported by the two ropes shown in (Figure 1) . Calculate the tension in the rope. I calculated the answer to be 4410N, but mastering physics says its wrong.
The 1050.kg steel beam shown below is supported by two ropes. What is the tension in...
The 1050.kg steel beam shown below is supported by two ropes. What is the tension in each rope?
The uniform steel beam of mass m and length is suspended by the two cables at...
The uniform steel beam of mass m and length is suspended by the two cables at A and B. If the cable at B suddenly breaks, determine the tension Tin the cable at A immediately after the break occurs. Treat the beam as a slender rod and show the result is independent of the length of the beam. 60° 60°
Part A A 500 kg steel beam is supported by the two ropes shown in (Figure...
Part A A 500 kg steel beam is supported by the two ropes shown in (Figure 1) Calculate the tension in the rope. Express your answer to two significant figures and Include the appropriate units. The rope can support a maximum tension of 2700 N . Is this rope strong enough to do the job? Choose the correct answer and explanation. Yes. The tension in the ropes exceeds the maximum value, but since we have two ropes they can support...
A beam of mass 100.0 kg and length 4.56789 m is supported by a cable as...
A beam of mass 100.0 kg and length 4.56789 m is supported by a
cable as shown below. There is a mass,
M = 20.00 kg, hanging from the beam at one end. The beam is at
rest. Calculate the tension in the cable.
A beam of mass 100.0 kg and length 4.56789 m is supported by a cable as shown below. There is a mass, M = 20.00 kg, hanging from the beam at one end. The beam is...
The 16.2-ft steel beam weighs 420 lb and is hoisted from rest where the tension in...
The 16.2-ft steel beam weighs 420 lb and is hoisted from rest where the tension in each of the cables is 210 lb. If the hoisting drums are given initial angular accelerations a1 = 4.8 rad/sec2 and a2 = 8.3 rad/sec, calculate the corresponding tensions TA and Ts in the cables. The beam may be treated as a slender bar. 16" 16" 5.4' 5.4' 5.4 Answers: lb lb
d-f Reasoning Problem 2. (28 pts) A uniform 35.0-kg aluminum platform of length 5.0 m is supported b two light cables, as shown below. An 7o.o-kg painter stands o.8 m from the left end of the scaf...
d-f
Reasoning Problem 2. (28 pts) A uniform 35.0-kg aluminum platform of length 5.0 m is supported b two light cables, as shown below. An 7o.o-kg painter stands o.8 m from the left end of the scaffold, and his painting equipment is 1.o m from the right end. If the tension in the left cable is twice that in the right cable, find: d. the tensions in the cables (10 pts) e. the mass of the equipment.(10 pts) f. How...
A rigid beam ABCD is supported by a pin at B and two cables located at...
A rigid beam ABCD is supported by a pin at B and two cables located at A and C. The cables have a 30 mm diameter and are made of steel with yield strength of 800 MPa and elastic modulus of 200 GPa. The beam is designed to resist a vertical load P applied at D equal to 200 kN. a) Find the forces developed in each cable b) Find the corresponding vertical displacement at point where the load is...
39. II The 1000 kg steel beam in FIGURE P6.39 s supported by two ropes. What...
39. II The 1000 kg steel beam in FIGURE P6.39 s supported by two ropes. What is the tension in each? Include Physical and Mathematical representation Rop200Rope 2 FIGURE P6.39
blem 1. A 8.0 m long, non-uniform beam weighing 750 N, supported by two weightless cables, is at rest in horizontal position, as shown. The cable on the right has a tension of Tj-375\3 N. (a) The location of the center of mass of the beam measured from its left end is (b) The tension T2 in the other cable is 60 T2 30 т, fiction). The
A 900 kg steel beam is
supported by the two ropes shown in (Figure 1) . Calculate the
tension in the rope. I calculated the answer to be 4410N, but
mastering physics says its wrong.
A 900 kg steel beam is supported by the two ropes shown in (Figure 1) . Calculate the tension in the rope. I calculated the answer to be 4410N, but mastering physics says its wrong.
The uniform steel beam of mass m and length is suspended by the two cables at A and B. If the cable at B suddenly breaks, determine the tension Tin the cable at A immediately after the break occurs. Treat the beam as a slender rod and show the result is independent of the length of the beam. 60° 60°
Part A A 500 kg steel beam is supported by the two ropes shown in (Figure 1) Calculate the tension in the rope. Express your answer to two significant figures and Include the appropriate units. The rope can support a maximum tension of 2700 N . Is this rope strong enough to do the job? Choose the correct answer and explanation. Yes. The tension in the ropes exceeds the maximum value, but since we have two ropes they can support...
A beam of mass 100.0 kg and length 4.56789 m is supported by a
cable as shown below. There is a mass,
M = 20.00 kg, hanging from the beam at one end. The beam is at
rest. Calculate the tension in the cable.
A beam of mass 100.0 kg and length 4.56789 m is supported by a cable as shown below. There is a mass, M = 20.00 kg, hanging from the beam at one end. The beam is...
The 16.2-ft steel beam weighs 420 lb and is hoisted from rest where the tension in each of the cables is 210 lb. If the hoisting drums are given initial angular accelerations a1 = 4.8 rad/sec2 and a2 = 8.3 rad/sec, calculate the corresponding tensions TA and Ts in the cables. The beam may be treated as a slender bar. 16" 16" 5.4' 5.4' 5.4 Answers: lb lb
d-f
Reasoning Problem 2. (28 pts) A uniform 35.0-kg aluminum platform of length 5.0 m is supported b two light cables, as shown below. An 7o.o-kg painter stands o.8 m from the left end of the scaffold, and his painting equipment is 1.o m from the right end. If the tension in the left cable is twice that in the right cable, find: d. the tensions in the cables (10 pts) e. the mass of the equipment.(10 pts) f. How...
A rigid beam ABCD is supported by a pin at B and two cables located at A and C. The cables have a 30 mm diameter and are made of steel with yield strength of 800 MPa and elastic modulus of 200 GPa. The beam is designed to resist a vertical load P applied at D equal to 200 kN. a) Find the forces developed in each cable b) Find the corresponding vertical displacement at point where the load is...
39. II The 1000 kg steel beam in FIGURE P6.39 s supported by two ropes. What is the tension in each? Include Physical and Mathematical representation Rop200Rope 2 FIGURE P6.39
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