Member AB is supported at A with a pin and at B with a roller. What is the value for the vertical reaction, Ay? Draw a complete free-body diagram and show your solution on your submitted work to receive full credit.
The crank OA rotates in the vertical plane with a constant clockwise angular velocity ωo=4.5 rad/s. For the position when OA is horizontal, (a) determine the angular acceleration of the uniform 10 kg slender bar AB and the horizontal and vertical components of the acceleration of its center of mass. Use the methods of kinematics (Ch 16) to establish both the magnitude and direction → or ← for aG and; CW or CCW for αAB) of each variable. (b) Draw complete free body...
1. Consider the following system that consists of a rigid bar supported by a roller at A and a pin at B Draw a free body diagram of the rigid body AB. Show the three equilibrium equations for the rigid body and circle them. Solve the system of equations to determine the reaction forces at A and B. a) b) c) 390 lb 800 lb ft 8 ft4 ft
The beam AC is supported by a smooth pin at A and a roller at B as shown in the figure below. a. Sketch the free-body diagram of the beam and use it to determine the support reaction components at A and B. b. Draw the shear and moment diagrams for the beam. 6. The beam AC is supported by a smooth pin at A and a roller at B as shown in the figure below. 6 kN 12 kN/m...
what is the vertical and horizontal reaction force at point B and the force found on cable AC? A member (AB) having a uniform distributed weight of 392.4 N/m is supported by a cable (AC) as shown. The member supports a block having a weight of 4905. Find the tension force in the cable and the horizontal and vertical reaction forces at the pin-connection at B. Neglect the weight of the cable. 7m 5m 12m W - 4905N OCO DHI...
Question 3 (6) The structure below is a frame supported by a pin at Cand a roller at E. A tension, T = 20 kN is used to establish static equilibrium. Determine the force the member DB exerts on the ABC at B. Block A of weight 1200N rests on a rough horizontal plane. The coefficient of static friction between the surfaces of the block and the plane is 0.40. Lengths AB BC = 4m; CD=DE = 3m A 30°...
PlOBlem 4 (10 points) 2 m 3 m The frame is made up of members ACE, BCD and DE. The frame is pin- 6 m supported at A and roller-supported at B. On member ACE, determine the 2 m magnitudes and directions of forces acting at pins C and E Hint: Begin with overall free body 3 m diagram 600 N 5 m PlOBlem 4 (10 points) 2 m 3 m The frame is made up of members ACE, BCD...
(Influence Line Creation) Problem 1. Using STATICS DRAW the INFLUENCE LINES for the VERTICAL REACTION AT "A", the SHEAR AT "E", and the MOMENT AT "E". SHOW ALL VALUES. Assume the support 'A' is a pin, "B" and "D" are rollers, and "C" is a hinge. (12 points) FREE BODY DIAGRAMS & CALCULATIONS
Support at C is Pin, Support at A is Roller 40 N 3 What is the vertical reaction at C (N) ZMc0 (teo -Ar() Cx Y.00- Cy- G00-Y00 G-200N +G00 0 A What is the force in member AB (N) Fre-(Xcoo) 600-FA ()-0 Sunnort at A is Pin. Support at B is Roller
Question: 4 (15) A two-member truss is loaded with a vertical load of 20 kips at B as shown. The cross section areas of the members AB and BC are 2 in- and 3 in?, respectively. Modulus of elasticity E = 29,000ksi for both members. Calculate the vertical deflection at Busing virtual work method. Show your complete work for full credit. 10 ft .To 20 kips 8 ft k
Sketch structure analytical model and draw free body diagram also please Problem 3: Use the method of virtual work and determine the vertical displacement of joint B of the truss. Point C is roller support and point A is pin support. Each steel member has a cross- sectional area A 0.465 in.2E-29000 ksi. (Hint: you may just do the structural analysis once and do the proportion for the internal force). (25 points) P-40 kips 11/26/2018 Page 2