Help I want expained answer for that question 3. The automobile bumper jack shown at Fig. 3 is subjected to a 4000 N downwardload. Starting with a free-body diagram of BCD, determine the force supported by theroller C. Note that roller B does not contact the vertical column. [ Ans : 6470 N].Fig. 3Fig. 4150 mm150 mm400 mm-A4000 N4100 mm-700 mm240 mm300 mm100 mm375 mm60D1000 mm

Answered: 3. The automobile bumper jack shown at…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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GIVEN: DISTANCES CO= 7m BO= 7m OD= 8m AD= 8m GIVEN: WEIGHT W1= 195 N W2= 295 N GIVEN: ANGLE X= 55 Degree Y= 48 Degree SOLVE: (a) Tension at CB in NEWTON (b) Reaction at point O in NEWTON PLS PLS SOLVE AND SHOW COMPLETE SOLUTION AND WRITE LEGIBLY. ALSO, DRAW THE FREE-BODY DIAGRAM. ROUND OFF IN 4 DECIMAL PLACES.
The linkage shown is used in a vehicle suspension system. Find the forces indicated below when a static force of F = 820 lb is applied to the tire at point C at an angle of 0 = 22° as shown. Assume the connection of the wheel to member AB is rigid. hs hy hi F BY NC SA W4. W, Ws 2013 Michael Swanbom Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value Variable Value hi 10 in Wi 8.8 in h2 15.6 in W2 5.6 in h3 18.1 in W3 10.8 in h4 10.9 in WĄ 7.4 in h5 4.9 in W5 9.3 in For all answers, take x as positive to the right and y as positive upward. At point B, member AB exerts a force of B = j lbs on member BHE. At point A, member AD exerts a force of A + j lbs on member AB. At point H, shock GH exerts a force of H = i + i lbs on member ВНЕ. At point E, the magnitude of the force exerted on the car body by member BHE is lbs. At point D, the magnitude of the force exerted on the car body by member AD is lbs. At point G, the…
8. Fig. 8 shows a simple aircraft landing gear, consisting of a spring and hydraulically loaded piston and cylinder D and the two pivoted links OB and CB. If the assembly is moving along the runway at a constant speed with the wheel supporting a stabilised constant load of 24 kN, calculate the total force that the pin at A supports. [Ans: 44.7 kN] Fig. 8 D 700 mm O B 30° 250 mm 250 mm
Q1: In the below drawings, three unbalanced masses and related details are provided. Please answer the following questions. a) a balancing mass is to be located at rp = 50 mm, then what would be the balancing m1 m1 650 mm 200 mm m2 mass (m,) and its angular position (Op) (Please use the r2 m2 A graphical method) r3 m3 15 m3 b) If the system is not balanced what would be the reaction forces at A and B. (FA, FB=?) n = 150 rpm r; = 30 mm m, = 1 kg r2 = 20 mm 40 тm 13= m, =3 kg m; = 2 kg k = please choose an appropriate scaling factor yourself SHOT ON MI 6 MI DUAL CAMERA
Statics an 2.18 A 200# stone is being lifted off the ground by a lev- ering bar. Determine the push P required to keep the stone in the position shown. Varignon's Theorem The French mathematician Pierre Varignon developed a very important theorem of statics. It states that the mo- ment of a force about a point (axis) is equal to the algebraic 1W=200* 3011 36" 47
A load weighing P kN as with AB, AC and AD cables such as are carried. Points A and B are x-axis, C and D points are on the y-z plane. Specific to your name in the data table AB, AC and AD cable using ratings Calculate the forces. P (kn) = 440 L1 (m) = 11 L2 (m) = 10 L3 (m) = 16 %3D %3D %3D L4 (m) = 18 L5 (m) = 16 L6 (m) = 5 %3D %3D %3D
Open with Google Docs The homogeneous semicylinder rests on a horizontal surface and is subjected to the force P applied to a cord firmly attached to its periphery. The force P is slowly increased and kept normal to the flat surface of the semicylinder. If slipping is observed just as 0 reaches 40°, determine the coefficient of static fric- tion u, and the value of P when slipping occurs. B 3.
Required information Stairs leading to a balcony are shown below. |400 lb dimensions in inches 40° 144 600 lb 32 22 16 38 30 30 For the 400 lb and 600 lb forces, and if F= 155 lb and P= 0, determine the reaction at point Dand the force supported by bar BE. The reaction at point Dand the force supported by bar BE are as follows: Dy= 410 Ib TBE = - 701.798 Ib
A load weighing P kN aswith AB, AC and AD cables such asare carried. Points A and B are x-axis, Cand D points are on the y-z plane.Specific to your name in the data tableAB, AC and AD cable using ratingsCalculate the forces. P (kn) = 440 L1 (m) = 11 L2 (m) = 10 L3 (m) = 16 L4 (m) = 18 L5 (m) = 16 L6 (m) = 5
OP •C h W The man in the diagram is trying to move a large box by pushing on it with a force, P. The box weighs 300 N and its centre of gravity is located in the centre of the box (point C). Given: a = 1.8 m b = 0.8 m h= 0.9 m What is the minimum force that will cause the box to tip? Please include the unit ("N") within your answer and round to 3 significant figures (e.g. if the calculated answer was 55.562 Newtons please input: 55.6 N). Answer: What is the minimum coefficient of static friction that will permit tipping to occur? Please do not include the unit s (as there are none) within your answer and round to 3 significant figures (e.g. if the calculated answer was 55.562 please input: 55.6). Answer:
The figure shows a rigid bar that is supported by a pin at A and two rods, one made of steel and the other of bronze. Neglecting the weight of the bar, compute the force (in N) in the bronze rod caused by the 42563-Nload, using the following data: length of steel = 1.56 m, length of bronze = 2.18 m Area of steel = 563 mm, Area of bronze = 233 mm Modulus of elasticity of steel = 193 Gpa, Modulus of elasticity of bronze = 82 Gpa x = 0.69 m, y = 1.03 m, and z = 0.79 m.
Figure below shows a system with two weights on a rotating shaft. For the given data below, determine the mR (mass-radius) product and angles of the balance weights needed to dynamically balance the system. W1 W1 a b. 3 W2 W2 Given: W1 = 70 N W2 = 85 N a = 230 mm b = 70 mm R1 = 80 mm 01 = 30 deg 02 = 270 deg R2 = 120 mm

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