Evaluate the statement as either true or false and explain your answer. If an object is in equilibrium there must be an even number of forces acting on it.

Q: A construction crew would like to support a 1000 kg steel beam with two angled ropes as shown. Their…

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Q: A bag of cement weighing 525 N hangs in equilibrium from three wires as suggested in the figure…

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Q: why is a tensional or a normal force called a support force? need a complete explanation and…

A: Tensional or normal force is called support force as   We know when we placed a object or body on…

Q: A 131.0-N bird feeder is supported by three cables as shown in the figure below. Find the tension in…

A: The free body diagram is shown below.

Q: Consider the figure below. (Let w1 = 150 N and w2 = 39.0 N.) Wi (a) What is the minimum force of…

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Q: A 2.50 kg orchid pot is supported by two wires which make the same angle of 60° with an overhead…

A: Given that:- Mass of pot=2.5kg

Q: The tire remains stationary in spite of the three pulls. Alex pulls with force F A of magnitude 209…

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Q: Evaluate the statement as either true or false and explain your answer. If an odd number of forces…

A: A system is in equilibrium when all the force is balanced.

Q: A setup similar to the one shown in the figure below is often used in hospitals to support and apply…

A: (a)there is not external force on the rope and hence only torque and weight whcih is hanged acting…

Q: Three members of a truss frame into a steel gusset plate as shown. All forces are concurrent at…

A: Three member of truss plate is givenf1=10 k ,f2=12 k, f3=18 kwe need to find the resultant of all…

Q: If an odd number of forces act on an object, the object cannot be in equilibrium. Select one: O True…

A: For the object to be in equilibrium, the net resultant force on the object should be zero. ∑F = 0.

Q: If the bucket suspended in equilibrium has a mass of 175 kg, determine the tension developed in each…

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Q: Maintaining equilibrium An object is acted on by the forces F1 = ⟨10, 6, 3) and F2 = ⟨0, 4, 9⟩. Find…

A: The net force along the three directions (x,y,z) will be zero. that is,…

Q: A bag of cement weighing 325 N hangs in equilibrium from three wires as suggested in the figure…

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Q: Describe Can an object be in equilibrium when only one force acts on it?

A: If any object is in the equilibrium, then the net force acting on the object must be 0. If a force…

Q: s it possible for an object to have two forces on it and be in equilibrium? What thing(s) must be…

A: Given: The object to have two forces on it and be in equilibrium.The explanation as follows,

Q: A 475-lb sign hangs from two cables as shown in the figure below. Find the tension (a vector…

A: From the given figure, we can draw a free body diagram that shows the components of tension T1 and…

Q: The following free-body diagram corresponds to an object that is in equilibrium. Calculate the value…

A: Given: w=670 Nα=33.1°β=19.7° The free-body diagram is given below.

Q: Determine whether the block shown is in equilibrium and nagnitude and direction of the friction…

A: We know that we have given a figure of an object is on the inclined plane and its places in the…

Q: QI) Find the resultant of the two forces acting on the bent bar as shown in figure (1)? F3 kN 30 P-7…

A: The provided force system is shown below.

Q: 1. The diagram below represents two concurrent forces. Which vector represents the force that will…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: A wedge assembly, composed of wedges X and Y, is designed to lift crate W whose weight is 1345 N, as…

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Q: A certain orthodontist uses a wire brace to align a patient's crooked tooth as in the figure below.…

A: The force exerted by the wire on the tooth, by resolving the force along y axis,

Q: A bag of cement weighing 375 N hangs in equilibrium from three wires as suggested in the figure…

A: Given:- Angle made by wire 1=θ1 Angle made by wire 2=θ2 Mass of bag of cement=m Acceleration due to…

Q: A bag of cement weighing 475 N hangs in equilibrium from three wires as suggested in the figure…

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Q: If only one force acts on an object, can it be in equilibrium?Explain.

A: When a force acts on a body, the body either undergoes a change in motion or deformation. The…

Q: A 166.4-N bird feeder is supported by three cables as shown in the figure below. Find the tension in…

A: Let the tension in left cable be T1 and right cable be T2 and bottom cable be T3. And weight W =…

Q: Cables A and B supports the 50-pound load, as shown in the figure. What is the force exerted by…

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Q: Ropes are attached to the walls at specified angles as shown in the illustration below. What is the…

A: Given: The weight of the object is 200 N.   The free-body diagram is given below.

Q: Gollum, a 90-N stoor hobbit hangs on a rope than extends between two wall: Find the tension(FT1 and…

A: Given : Force F = 90 N              We have to find Tensions in the two parts of the rope.

Q: The arrows in the figure below represent all of the forces acting on an object. Is it possible for…

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Q: Three concurrent forces have magnitude of 40, 60 and 50 N, respectively. Determine the smallest…

A: Concurrent force: A set of point forces is considered concurrent if all the lines of action of those…

Q: How do you mathematically analyze the forces on an object that is at equilibrium?

A: For an object to be in equilibrium the net force(F→)& the net torque(τ→)on the object should be…

Q: You come across a picture of three copalanar forces, acting at a point p. The first is 200N and…

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Q: A 2.00 m long unifom beam weighing 100ON and a 400N sign are connected to a building. A rope is also…

A: Given: The weight of the beam is Wbeam=1000 N, The weight of the sign is Ws=400 N, The length of…

Q: Two tension ropes are connected to a wall and subject to forces as shown by the diagram below.…

A: Taking right side positive x axis and upward as positive y axis, the forces can be written as vector…

Q: A 300 N girl and a 400 N boy stand on a 16-m platform supported by posts A and B as shown, The…

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Q: nd m3 are hanging from a common point using a thread. Draw the force diagram showing all the forces…

A: We know that the three masses m1, m2, and m3 are connected by the string from the common point and…

Q: Q.4) The rope pulley arrangement shown in Figure is under equilibrium. Find the value of weight W.…

A: Here given the picture with equilibrium condition. There is a weight W and the downward force is 100…

Q: A block of mass m = 8 kg is suspended by a cable of negligible mass as shown in the figure below.…

A: Given:Mass 8 kg is suspended by a cableNegligible mass of cableg= 10 m/s2To Find:Magnitude of…

Q: Forces F₁, F2, and F3 act on the structure of Figure 1 as shown. We wish to put the structure in…

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Q: Forces F1, F2, and F3 act on the structure of Figure 3 as shown. We wish to put the structure in…

A: Given data: The forces are, F1=20 NF2=10 NF3=5 N The distances are, a=2.0 mb=3.0 mc=1.0 m

Q: Consider a resultant force of 80 N along the negative x-axis. The resultant was calculated as a sum…

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Q: The hook supports two cables F =25 N and F= 30 N. If the resultant of these forces are vertically…

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Q: Let three masses m1, m2 and m3 are hanging from a common point using a thread. Draw the force…

A: masses are : m1 , m2 and m3   Let, the tension in the strings be denoted as 'T1' , 'T2' , 'T3' and…

Q: Consider the figure shown below. If the tension force on rope C is 50 N. What is the maximum weight…

A: For equilibrium net force acting on the system must be zero and horizontal as well as vertical…

Q: Solve for the following: F1 = 12 Ibs F2 = 25 lbs 1. Figure : F6 = 17 Ibs Fs = ? F3 = ? F4 = 20 lbs…

A: For equilibrium net force acting on the system must be zero and horizontal as well as vertical…

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”