Frames & MachinesThe truck shown is used to deliver food to aircraft. The elevated unit weighs 2000Ib with center of gravity at G.1- Derive the expression for the force in the hydraulic cylinder AB as a functionof 0 (the angle that member FD makes with the horizontal).2- Plot the force over the range 0° < 0 < 45° and discuss your observations.Note:| would suggestthat you first solve the problem based on the position (angle) shown. You will needto determine the length of members FD and FB before solving the problem forarbitrary 0. Note that the location of the roller at D and hence the force reactionswill change as 0 varies.40" 17" 57"C54"E54"HAB

Answered: Image /qna-images/answer/f44b3013-a895-4e50-ba98-6c9fa8ce259e.jpg

The truck shown is used to deliver food to aircraft. The elevated unit weighs 2000 Ib with center of gravity at G. 1- Derive the expression for the force in the hydraulic cylinder AB as a function of 0 (the angle that member FD makes with the horizontal). 2- Plot the force over the range 0° < 0 < 45° and discuss your observations. Note: I would suggest that you first solve the problem based on the position (angle) shown. You will need to determine the length of members FD and FB before solving the problem for arbitrary 0. Note that the location of the roller at D and hence the force reactions will change as 0 varies. 40" 17" 57" 54" A E B 54" F H

The truck shown is used to deliver food to aircraft. The elevated unit weighs 2000 Ib with center of gravity at G. 1- Derive the expression for the force in the hydraulic cylinder AB as a function of 0 (the angle that member FD makes with the horizontal). 2- Plot the force over the range 0° < 0 < 45° and discuss your observations. Note: I would suggest that you first solve the problem based on the position (angle) shown. You will need to determine the length of members FD and FB before solving the problem for arbitrary 0. Note that the location of the roller at D and hence the force reactions will change as 0 varies. 40" 17" 57" 54" A E B 54" F H

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.14P: Find the internal force system acting on section 3 for the pin-connected frame.

See similar textbooks

Similar questions

Find the internal force system acting on section 3 for the pin-connected frame.
Figure is a simplified sketch of the mecha- nism used to raise the bucket of a bulldozer. The bucket and its contents weigh 10 kN and have a center of gravity at H. Arm ABCD has a weight of 2 kN and a center of grav- ity at B; arm DEFG has a weight of 1 kN and a center of gravity at E. The weight of the hydraulic cylinders can be ignored. Calculate the force in the horizontal cylinders CJ and El and all forces acting on arm DEFG for the position shown. 30°1, 30° 0.6 m 0.9 m 0.6 m 0.9 m 0.6 m 0.9 m 0.3 m
Q3/. The portable floor crane in the automotive shop is lifting a 420 lb engine. For the position shown compute the magnitude of the force supported by the pin at Cand the oil pressure pagainst the 3.20 in-diameter piston of the hydraulic-cylinder unit AB. See figure (3). 42 45 100 Ib 18 3 ft 3 ft- 30 200 Ib ft 30" 30 30 kg 2 ft B B Fig (1) Fig (2) Fig (3)
Help Save & Exit Check Required information A rope connecting points A and B supports the force Fshown in the figure. Write expressions using Cartesian vector representation for the following. Take L= 8 ft and F= 12 lb. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. B 30° F T AB : the position vector from A to B. TAB of 17 Next > < Prev 6. 9. 41
STATIC (I need answer quickly. Thanks) The system given above is in static equilibrium, the position of the ABC arm is controlled by two hydraulic pistons parallel to each other and the forces they apply are tensile forces. Find the forces P and Q applied to the ABC arm from the C point with respect to the FAE and FDG forces.
GROUP PROBLEM SOLVING Given: Three concurrent forces F3 = 750 N acting on a bracket %3D Find: The magnitude and angle of the 45° resultant force. 30° F = 850 N F2 = 625 N
Q3: The diagram shows the open bonnet of a car. The bonnet is yarie tore V held open at an angle of 60° to the horizontal by a vertical force V applied at one end of the bonnet (shown on the diagram). The is 0.90 m long, has a weight of 25 N and its center of gravity G is 0.35 m from the hinge at O. 1) On the diagram, draw and label the two forces other than V acting on the bonnet. 2) By taking moments about 0, show that the vertical force V applied at the end of the bonnet is 9.7 N. Neg 0 3) Caleulate the magnitude of the force acting at the hinge O.
Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The hydraulic cylinder BD exerts on member ABC a force P directed along line BD. The force P must have a 770-N component perpendicular to member ABC. B P 50% 60° Determine the magnitude of the force P. (You must provide an answer before moving on to the next part.) The magnitude of the force P is N.
hi please draw the fbd of the given condition , mention all forces acting on the two blocks in 2 different fbd , show all the forces clealy . i will rate if its a clear solution which can be easily understood
A weight W= 120 kN is being supported by steel sections with force T, force F, andforce C. The coordinates of A, B, C, and D are given. Assume that E is the origin(0,0,0). Determine Forces T, F, and C. (Hint: Produce three equations fromequilibrium of force system)Note: The Forces T, F, and C must be computed accurately to design the proper sizes ofsteel sections in the subject “Steel Design.”
X PHYS110C moodle.nct.e ourses Reports e-Services - Academic Departments ETC - CIMS - 4. 74% 2/ 2 .erPoint 41 3. The traffic light hangs from the cables as shown. Draw a free-body diagram on a coordinate plane for this situation and calculate the tensions T, T, and T3. w- 200 N - Reference for Topic 4: Newton's Laws of Pr Jump to.. motion You are logged in as Nibras Nasser Sultan Al Amri (Log_out) PHYS1100 Data retention summary, Get the mobile app bp
Pivot A constant density bar with mass m and length Lis held in place as shown. Use the usual x,y,z coordinates for the following questions. Celling Cable 12. Measuring from the pivot, in the space below draw the torque-pic for the weight force exerted on the bar. Be sure your torque-pic includes both an expression for r in terms of L and also the value for the angle between r and weight force. Bar 350 Length = L