The figure shows the forearm of a person holding a book. The biceps exert a force FB→, and the book has a mass of 3.1 kg. Calculate the magnitude of the force in the elbow joint in units of newtons.

Q: Find the Normal Force (in kilo-Newtons) in the rod of the system.

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Q: Determine the magnitude of force F₁ projected on the cable AC. 2m 3m F₂=40 N A F₁ <<-70 N 3 m 3 m 4m…

A: Force vector of F1 and F2.To find:the magnitude of force  projected on cable AC.

Q: At what angle theta will both boxes begin to slide.

A: m1=65lbs = m2

Q: I can't find C or D

A: Draw the free-body diagram.

Q: he cable carrying 60-lb loads at B and C is held in the position shown by the horizontal force P =…

A: According to the details provided in the question, we need to calculate, 1. tension in BC 2.…

Q: Assume the image below is your arm and you are lifting a 15 lb weight. your arm is now at a…

A: Part (a) Write the given value using suitable variables. Here M signifies ball mass, 0 signifies…

Q: The figure shows the Russel fracture traction device and a mechanical model of the leg. The leg is…

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Q: 30° 40° 45° 80 lb 150 lb 120 lb Using summation of forces, calculate for R and angle. Make sure to…

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Q: The figure shows the Russel fracture traction device and a mechanical model of the leg. The leg is…

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Q: Replace the loading system by an equivalent resultant force and couple moment acting at point A.…

A: GivenF1=30NF2=20NF3=40NM=200Nm

Q: At what angle 8 must the 480-lb force be applied in order that the resultant R of the two forces…

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Q: In the given picture, the weight of the bar AC is 300lb and the weight of the bar DB is 200lb(the…

A: Given data Weight of the bar AC is 300lb Weight of the bar DB is 200lb To determine the normal…

Q: Springs OA and OB are originally unstretched in a vertical position. Find the horizontal force, F,…

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Q: For the spring assemblage shown below, determine the displacement at node 2 and the forces in each…

A: Given: = 12.5mm = 0.0125m           k1=k2= 175 kN/m = 175000N/mBoth springs are in series. So the…

Q: 04 B 03 02 01 M F

A: Lami's Theorem : When three forces acting at a point are in equilibrium, then each force is…

Q: 5. In order to raise the lamp post from the position shown, a force F = 200 lb. is applied on the…

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Q: Replace the three forces acting on the shaft by a singl resultant force. Suppose that F1 = 650 lb,…

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Q: All three cables pull down at D. The forces in cables DA and DB are equal and the force in cable DC…

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Q: What is the magnitude of the resultant force caused by the three forces below? Assume that a, = 50°,…

A: Vector is a physical quantity that has magnitude and direction both. Scalar is a physical quantity…

Q: QUESTION 1 Determine the vertical reaction force in lbs at x = 15 ft. QUESTION 2 Determine the…

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Q: Find the tensile force T1 in cable 1. (Write your result in N) Answer b) Find the tensile force T2…

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Q: Calculate the total head of a centrifugal pump and use the Darcy equation in computing the friction…

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Q: 1m B E 1m √2 m C D 10 kN

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Q: 600 lb 25t 25 ft OD 25 t 25t 1. The structure is: 2. The two-force member is: AB and CD v and its 3.…

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Q: Parameter A=0 B=7 C= 7 D= 3 E=7 P = 700 + 73 = 773 0 = 30 + (37) x 0.1 = 33.7° Note: Figures CDFE…

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Q: b. Find the tension in the string. C. Find the magnitude of the force exerted on mass m₂ due to mass…

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Q: abeling all of the physical quantities given in the problem. Identify your system in the sketch.…

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Q: G2 A 16" 13" 3" Answers: NA = 277.3 lb NB: 277.3 lb

A: Draw the free-body diagram of the system.

Q: 20 kN 20 kN 3 m B 3 m 60 kN 4 m Determine the force and nature in the member JD. JD = Blank 1 kN…

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Q: In the following free body diagram, force F is acting at an angle t from the horizontal, and the…

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Q: Determine the forces (in Newtons) in cables AC and AB needed to hold the 28.9-kg ball D in…

A: To determine the forces in cable AC and AB.

Q: Force F with magnitude 0.8 Newtons lies in the line of action AB = 4.5i +-3.1j + -0.4k. The force F…

A: Given : Force |F| = 0.8 N Position vector AB = 4.5i +-3.1j + -0.4k To find : magnitude of the…

Q: 250 N where X = 350 N and Y = 600 N. Direction: 0= N 30° Calculate the magnitude and direction of…

A: To findCalculate the magnitude and direction of the resultant force.GivenX = 350 NY = 600 N

Q: Determine the force in cable AB and support C.

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Q: A cable goes over a frictionless pulley at B and supports a block of mass m. The other end of the…

A: This question is solved with the help of equilibrium equations. Static Equilibrium is the state of…

Q: Consider the diagram of the forces acting on the block. The magnitude of the force labelled F₁ is…

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Q: In the diagram, the two forces F₁ and F2 are of magnitude 7 kN and 20 kN, respectively. Determine…

A: The value of force F1 is, The value of the force F2 is, The angle between the forces is, Determine…

Q: O = 1024 KG/CM² FIND THE DIAMETER OF THE BAR THAT VWILL BE STRONG ACCORDING TO THESE COMPONENTS OF…

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Q: n H hydraulic cylinder AB

A: P=737Nθ=37 1 Length of LBE and LAB,LBE=4002+1502=427.2mmLAB=100+175+8002+429.22=1156.7mm2 Angles,tan…

Q: The magnitude of the component of force F, acting on the hook with the X axis equals to:

A: Given data  given figure

Q: 5. Determine the force subjected by F if the connection is fixed at 0 and radius R is 1 feet. 60_lb…

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Q: Consider Part A M₂ = μÅ Determine the magnitude of the moment of the 180-N force about the x axis.…

A: given; force(F)=180Ndistance from O to A in Z direction ,(S1)=0.25mdistance from O to A in y…

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.