The force applied at the handle of the rigid lever as shown in figure 1 causes the lever to rotate clockwise about the pin B through an angle of 2 degree. Determine the average normal strain developed in each wire. The wires are unstretched when the lever is in the horizontal position. If the wires,in figure 1, AB, CG and FD are made of Aluminum, Copper and steel with a diameter of 3mm find the force stress in each of the wire and also the force applied.

Q: Determine the magnitude of the pin force at A. Assume W = 600 Ib, a = 4.8 ft, b = 3.6 ft, r = 8 in.…

A: To find magnitude of pin force at A

Q: Punch Aluminum =4 mm d-20 mm

A: Given that  t=4 mmd= 20 mmUltimate shear stress = 280 Mpa

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A: Given:

Q: The aluminum rod AD (E=73 GPa, a=23×10-6/ºC) has a diameter of 15 mm and is attached to the rigid…

A: Determine: a) The location and magnitude of the maximum stress acting on the rod AD b) Displacement…

Q: The The nut on a bolt is tightened by applying a force of P = 50 lb to the end of a wrench at a…

A: Given Diameter of bolt , d = 0.375 in Force, P = 50 lb Distance, a = 4 in Required  Maximum…

Q: q1=150 Mpa, q2=40 MPa Calculate the stresses σx,σy,σz and deformation εz1,εz2 in the z direction.

A: Elastik cisim 1 q1=150 Mpa, σz = -150 Mpaσx,σy = 0∈z = σzE       = 150300×103∈z =5×10-4∈x =∈y =…

Q: 1

A: Given data:- Moment about a horizontal axis on the cross section is 0.80 kN-m

Q: Q1 A truss system is shown in Figure Q1. It is loaded at joints D and E as shown. The truss members…

A:

Q: 2.23. An aluminum right-circular cylinder surrounds a steel cylinder as shown in Fig. 2-40. The…

A: Summary:-So the stress is 9MPAExplanation:

Q: A vibration isolation support consists of a rod A of radius R₁ and a tube B of inner radius R₂…

A: G = 10.93 MPaP = 13 kN or 13000 N

Q: A rigid bar AB is pinned at end A and issupported by a wire CD and loaded by a force P atend B (see…

A: Given:- E = 210 GPa σY =820 MPa L =1.0 m diameter is d =3 mm To find:- (a) Assuming n = 0.2,…

Q: If a force with a magnitude of P applied to point E and in turn it causes the rigid lever to rotate…

A: Find average normal stress in wires

Q: An elastomeric bearing pad consisting of twosteel plates bonded to a chloroprene elastomer…

A: Solution: Given: a = 125 mm b = 240 mm t = 50 mm V = 12 kN d = 8.0 mm

Q: 3. An aluminum rod is rigidly attached between a steel rod and a bronze rod as shown in the figure.…

A: The free body diagram of the rod is given:

Q: 2.28. The three bars shown in Fig. 2-45 support the vertical load of 5000 lb. The bars are all…

A: I have attached the image below Explanation:Step 1:Step 2:

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A:

Q: A flexible connectoin consisting of rubber pads (thickness t = 9 mm) bonded to steel plates is shown…

A:

Q: The plate is deformed into the dashed shape as shown. If in this deformed shape, the horizontal…

A: The plate is deformed into the dashed shape L = 340 mma = 7mmb = 4 mm It is asked to determine the…

Q: 10. A steel bar of (E) modules of elasticity, is subjected to various end conditions shown in…

A: Schematic diagram of the given problem: Calculate the area at ordinate B: AB=2A+3A-2A5LL=2.2A

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A: Given data in question  Weight of beam Length of bars Area Elasticity modulus  Coefficient of…

Q: An aluminum rod is rigidly attached between a steel rod and a bronze rod as shown in Figure P-108.…

A: Given data in question  Area Stresses Loads To find out  Maximum value of P so that stresses should…

Q: The force applied at the handle of the rigid lever as shown in figure 1 causes the lever to rotate…

A: The lever arms rotates through an angle of Since - is small A,C,D can be approximatedCalculate the…

Q: A high-density polyethylene [E= 104 ksi and a 74 x 10-6/°F] block (1) is positioned in a fixture.…

A:

Q: The bars AB and AC support the load as shown in the figure. The bars are double-shear pin-supported…

A:

Q: The state of stress at a point in a structural member may be represented by a two-dimensional stress…

A:

Q: 2.25. A system consists of two rigid end-plates, tied together by three horizontal bars as shown in…

A:

Q: what differ between plane stress and strain.As like pancel is which of those? （eg,a pancil ,glass…

A: Given data: Difference between Plane stress and Plane strain.

Q: For a metal rod of 12 mm diameter and 22 cm length; a) When exposed to a load 2000 kg, it elongated…

A: Finding out true stress and strain and Poisson ratio.

Q: A high-density polyethylene [E = 121 ksi and a = 61 x 10-6/°F] block (1) is positioned in a fixture.…

A: Given : E = 121 ksi  Block size - 2.2 in. X 2.7 in. X 2.9 in, To Determine : Note : Normal stress…

Q: The nut on a bolt is tightened by applying a force of P = 50 lb to the end of a wrench at a distance…

A:

Q: bronze rod. Axial loads are indicated. Find the maxim exceed a stress of 80MPa Mpa in bronze. -1.0m…

A:

Q: In the stepped shaft given in the figure, what will then be the P force provided that the stress in…

A: Given data in question Load 120 kNDiameter 50 and 75 mmLength750 & 1000 mmTo find out Load P

Q: A thin polymer plate PQR is deformed so that corner Q is displaced downward by a distance L = 1.45…

A:

Q: The rods A and B having a tensile stress of 400 N/mm2, determine the diameter so that they can…

A: First we calculate reaction on A and BRA+RB=10 KNTaking moment about A is…

Q: (c). At a point in an elastic material the stresses on three mutually perpendicular planes are as…

A: Stresses on three mutually perpendicular planes;

Q: For the element with stresses as shown below, find: . The magnitudes and directions of major and…

A: To determine-

Q: The rigid bar of negligible weight is supported as shown in the figure. If W = 80 kN, compute the…

A: Given: The load W is 80 kN. The tensile stress in the steel rod is 50 MPa. The area of the steel rod…

Q: The nut on a bolt is tightened by applying a force of P = 18 lb to the end of a wrench at a distance…

A:

Q: e bolt.  The body of the bolt has an outside diameter of d = 0.425 in.  What is the maximum…

A: using torsion equation:TJ=ζmaxRT=torsion=Pa=J=polar MOI=π32d4R=radius=d2

Q: Problem 3 For the compound beam shown in Figure 4, determine the reaction forces, calculate the…

A: Given ;

Q: Part 2 * Your answer is incorrect. The z-component of momemt M will cause compression at A and B,…

A:

Q: 1.5m (20+CN) KN CN is the last digit of your cellphone Number 1.5m Doble shear bolt design support…

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Q: A small aluminum alloy [E = 61 GPa] tee shape is used as a simply supported beam as shown. For this…

A:

Electric Circuit and Components

An electrical circuit or electrical network is a pre-determined pathway to make the electrons flow in the desired direction. The flow of electrons will set up a current flow in the circuit. Normally, the flow of electrical current is opposite to the flow of electrons. An electron is a fundamental sub-atomic particle of an atom possessing a negative charge. To initiate the flow of current and achieve the desired output, the electrical circuit should necessarily be composed of closed pathways. The pathways are made-up of good conductors of electricity such as aluminium and copper.