Consider a truss shown below. Given: F₁ = 4 kip. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 6 kip 60° A B C D E 4 ft J F G H F1 8 kip 3 ft 3 ft 3 ft 3 ft Determine the force supported by member CH and all of the members to the left of it. Enter forces as positive numbers if the member is in tension and as negative numbers if the member is in compression. (Include a minus sign if necessary.) The force supported by member CH and all of the members to the left of it is as follows: TBG=| O kip TCH=| O kip TAB= -3 kip TAF= TBC= TCF= TFG= TCG= kip TGH= kip (Round the final answer to four decimal places.) -3 kip kip (Round the final answer to four decimal places.) kip (Round the final answer to four decimal places.) kip (Round the final answer to four decimal places.)

Consider a truss shown below. Given: F₁ = 4 kip. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 6 kip 60° A B C D E 4 ft J F G H F1 8 kip 3 ft 3 ft 3 ft 3 ft Determine the force supported by member CH and all of the members to the left of it. Enter forces as positive numbers if the member is in tension and as negative numbers if the member is in compression. (Include a minus sign if necessary.) The force supported by member CH and all of the members to the left of it is as follows: TBG=| O kip TCH=| O kip TAB= -3 kip TAF= TBC= TCF= TFG= TCG= kip TGH= kip (Round the final answer to four decimal places.) -3 kip kip (Round the final answer to four decimal places.) kip (Round the final answer to four decimal places.) kip (Round the final answer to four decimal places.)

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 68P: An aluminium (=2.7g/cm3) wire is suspended from the ceiling and hangs vertically. How long must the...

See similar textbooks

Similar questions

In order to get his car out of the mud, a man ties one end of a rope to the front bumper and the other end to a tee 15 m away as shown below. He then pulls on the center of the rope with a force of 400 N, which causes its center to be displaced 0.30 m, as shown. What is the force of the rope on the car?
(a) What force must be exerted by the wind to support a 2.50-kg chicken in the position shown in Figure 9.33? (b) What is the ratio of this force to the chicken's weight? (c) Does this support the contention that the chicken has a relatively stable construction? Figure 9.33
Problems 33 and 34 are paired. One end of a uniform beam that weighs 2.80 102 N is attached to a wall with a hinge pin. The other end is supported by a cable making the angles shown in Figure P14.33. Find the tension in the cable. FIGURE P14.33 Problems 33 and 34.
At a museum, a 1300-kg model aircraft is hung from a lightweight beam of length 12.0 m that is free to pivot about its base and is supported by a massless cable (Fig. P14.38). Ignore the mass of the beam. a. What is the tension in the section of the cable between the beam and the wall? b. What are the horizontal and vertical forces that the pivot exerts on the beam? FIGURE P14.38 (a) From the free-body diagram, the angle that the string tension makes with the beam is = 55.0 + 18.0 = 73.0, and the perpendicular component of the string tension is FT sin73.0. Summing torques around the base of the rod gives (Eq. 14.2): =0:(12.0m)(1300kg)(9.81m/s2)cos55.0+FT(12.0m)sin73.0=0FT=(12.0m)(1300kg)(9.81m/s2)cos55.0(12.0m)sin73.0FT=7.65103N Figure P14.38ANS (b) Using force balance (Eq. 14.1): Fx=0:FHFTcos18.0=0FH=FTcos18.0=[(12.0m)(1300kg)(9.81m/s2)cos55.0(12.0m)sin73.0]cos18.0=7.27103NFy=0:FVFTsin18.0(1300kg)(9.81m/s2)=0 FV=FTsin18.0+(1300kg)gFV=[(12.0m)(1300kg)(9.81m/s2)cos55.0(12.0m)sin73.0]sin18.0+(1300kg)(9.81m/s2)FV=1.51104N
A 25-ft crane supported at its lower end by a pin is elevated by a horizontal cable. A 250-lb load is suspended through the cable. The center of gravity of the crane is 10 ft from the pin, and the crane weighs 200 lb. Hint: You don't have to convert the unit since they cancel out on both sides. 25. Find the tension in the cable. T $25016 26. Find the total force acting on the pin. y 27. Find the direction of the force acting on the pin, o = ? 60⁰° W(2001b)
Structural member AB is to be supported by a strut CD. Determine the smallest length CD may have, and specify where D must be located for a strut of this length to be used. Take x= 120 mm. 60 mm D. y 20 mm E The smallest length CD may have is mm. The coordinates of point Dare ( and Imm.
Determine the force in members DC, HC, and HI of the truss and state if the members are in tension or compression. 50kN 40 kN -2 m -2 m D F H 1.5 m -30 kN 15 m B40 kN 1.5 m
How much force (N) is exerted by the tendon of a pennate muscle when the tension in the fibers is 260 N,given the following angles of pennation?a. 43° b. 58°
Consider a truss shown below. Given that F/= 3 KN. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. D F B A E H 1 m N m M K FI - 1m-1m - 1m-1m-1m-1m Determine the force supported by the five members that emanate from joint G. (Include a minus sign if necessary.) The force supported by the five members is as follows: |TEG=| 2 kN (Round the final answer to four decimal places.) TFG= |TGI=| |TGJ= |TGH= kN (Round the final answer to four decimal places.) kN (Round the final answer to four decimal places.) kN (Round the final answer to four decimal places.) kN (Round the final answer to one decimal place.)
Determine the force in each member of the truss shown in the figure and indicate whether the members are in tension or compression. Match the answers. 500 N 2 m 45° 2 m 1. 500N (T) 707 N (C) FAB %3D 3. 500N (C) FAC = 4. 707 N (T) FBC 5. 495 N (T) 6. 718 N (C) 2.
Needs Complete typed solution with 100 % accuracy.
A uniform 400 N beam of length L = 4 m is supporting a 2000 N box as shown. Find the tension in the tie rope and the force F exerted by the hinge at point P. P.S. You don't have to answer the whole question. Please just explain how to solve the tension.