What is the x component of the resultant force? Express your answer in newtons. • View Available Hint(s) Two forces, F1 and F2, act at a point. Fi has a magnitude of 8.00 N and is directed at an angle of 63.0 ° above the negative x axis in the second quadrant. F2 has a magnitude of 6.00 N and is directed at an angle of 53.3° below the negative x axis in the third quadrant.

Q: The slope of the 7.9 kN force F is specified as shown in the figure. Express F as a vector in terms…

A: Given a = 11 b = 5 F = 7.9 kN We have to calculate this force in vector form

Q: While sliding a couch across a floor, Hannah and Andrea exert forces F⃗ HF→H and F⃗ AF→A on the…

A: We are given the forces of 2 persons. We first write these forces in vector form. The north is taken…

Q: The figure shows an overhead view of a 0.025 kg lemon half and two of the three horizontal forces…

A: For the lemon half  to be at stationary , the net force on it should be zero.

Q: The H2S molecule contains two hydrogen atoms and one sulfur atom. The position vectors of the…

A: Given:  rH1→ = 0.7i^+1.01j^+0.00k^rH2→ = 0.7i^ -1.01j^+0.00k^rS→ = 0.00i^+0.00j^+0.00k^Mass of H = 1…

Q: 2. Particle A lies on the xy plane and is acted on by the three forces shown. Find the resultant of…

A: We have coordinates of as- A=(2.1,1.8,0) B=(4.5,0,0) C=(1.2,0,0.6) D=(0,0,1.8) For DA- Direction…

Q: Force (N) Magnitude (N) Direction (0) X-component y-component a' 12.0 0.0 12.0 0.0 10.0 90.0 0.0…

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Q: A 3·a long straight rod (a = 0.8 m) is marked with four equally separated points: A, B, C, and D…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: metal bar is in the xy-plane with one end of the bar at the origin. A force ? =(7.00 N)?+(3.00 N)?…

A: GivenF⇀=7.00 N i^+3.00 N j^Point, x=3 m , y=4 m

Q: Consider the following force vectors: A = -3î + j + 2k (N) B = 2î – } – k (N) 1. Vectors Á, B, and C…

A: The given vectors, A→=-3i^+j^+2k^B→=2i^-j^-k^

Q: A 1.50×103 kg car, whose front is facing to the right (towards +x-axis) and whose engine is turned…

A: Given that: mass, m=1.50×103 NThe angle, θ=30                     α=27The acceleration, a=3 m/s2…

Q: The two forces shown act on the structural member AB. Determine the magnitude of P (N) if Q=3885N…

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Q: Three particles qı = 7.90 µC, q2 = -1.10 µC, and q3 = 2.00 µC, have Cartesian coordinates (0.00,…

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Q: 2. Given the following points, what is resultant of the two forces: a 5ÖÖN force directed along a…

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Q: Consider the vectors shown above. What is the cross product ? -180 m2 k 144 m2 k 103 m2 -103 m2 k…

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Q: Pole AB is fixed to a wall at Point B. The pole is subjected to a force F at Point A. If the…

A:

Q: 11. Given the following points, what is x-component of a 20ON force directed along a line connecting…

A: Point A = (1, 0, -1) Point C = (2, -1, 0) F = 200 N

Q: The uniform 18-kg bar OA is held in the position shown by the smooth pin at O and the cable AB. De-…

A: Given,The distance, The moment about point O,

Q: Cable AB exerts a force of 70 N on the end of the 3-m-long boom OA.  (b) Express the force vector F1…

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Q: The mandible (lower jaw) is attached to the temporomandibular joint (TMJ). The masseter muscle is…

A: Let's draw a diagrammatic representation of the given problem. In the above figure F1 and F2 are…

Q: A sphere of mass 4.9 x 10-4 kg is suspended from a cord. A steady horizontal breeze pushes the…

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Q: Determine the magnitude of the force F = 300j parallel to the direction of AB? F= 300;N 3m

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Q: he uniform beam has a mass of 49 kg per meter of length. Determine the reactions at the supports. A…

A: Support reactions can be forces acting on a support or restraining end moments caused by a…

Q: Find the x-component a force, 150N, acting 60 degrees below the positive x- axis.

A: Given data :  Force, F = 150N , 60° below +ve x-axis  To Find :  x - component of force F

Q: 2. Given two vectors A and B. Find the angle between them if A = {2, -3, 4} and B = {-1,2, -2}. %3D

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Q: The beam has multiple distributed loads acting on it. What is the magnitude of the reaction at…

A: For the given system,

Q: When the load L is 8.7 m from point C, the tension T in the cable has a magnitude of 8.2 kN. Express…

A: Given,a = 8.7 mb = 3 mc = 7.3 mwe know,tanθ=opposite sideadjacent sideθ=tan-1opposite sideadjacent…

Q: A cable stretched between the fixed supports A and B is under a tension T of 1.4 kN. Express the…

A: Tension in the cable Tension is a force through the length of a media , particularly a force carry…

Q: Vectors and are shown in the figure. Vector A B is given by →=> → The magnitude of CB A vector is…

A:

Q: the xy-plane with one end of the bar at the origin. A force ? =(7.00 N)?+(3.00 N)? is applied to the…

A: GivenApplied force, F is F⇀=(7.00 N)i^+(3.00 N) j^at pointsx=3 m , y=4 m

Q: A force is specified by the vector F = (105i +95j-150k) N. Calculate the angles made by F with the…

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Q: The slope of the 5.0 kN force F is specified as shown in the figure. Express F as a vector in terms…

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Q: he combined action of the three forces on the base at O may be obtained by establishing their…

A: The moment of couple or torque is equal to the product of one force and the perpendicular distance…

Q: A strong, weightless rope has a 0.20 kg mass hanging frorm the middle of it, as in the image. What…

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Q: When the load L is 11.6 m from point C, the tension T in the cable has a magnitude of 8.0 kN.…

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Q: 4. The 500-kg uniform beam is subjected to the three external loads shown. Compute the reactions at…

A: The torque of a force is given by  τ→=r→×F→Or.τ =rFperependicular For equilibrium  1. Net force = 0…

Q: 3. Find the y-component a force, 120N, acting 45 degrees to the right of the negative y-axis.

A: 3) Given force is   F=120 N acting 45 degrees to the right of the negative y axis.

Q: Find for the Cross Product of the following pairs of vectors. 1. A=4i-5j +8k, B = -2i+ 3j + 3k 2. C…

A:

Q: F, = (-30i + 60j + 60k)kN %3D Forces are concurrent at point O. Determine the magnitude of the…

A: Given, Three forces at point O

Spring Potential Energy

The potential energy is the energy possessed by a body by virtue of its position or the energy held by the object due to its position relative to other objects, its force like stresses, charge, and other factors affecting the particles of the body. The potential energy is the measure of the net work done by or on the body. The spring potential energy is the potential energy stored due to the deformation of an elastic spring and this elasticity is due to the stretched spring. The elasticity is the ability of a solid-state matter to come back to its equilibrium position or original position after any kind of external force is acted on it. It is also known as Elastic potential energy. The potential energy here is caused due to the displacement of the spring from its equilibrium position to another position and this potential energy is equal to the net work done due to the stretching of the spring. It also resembles the same mechanics of the oscillation of a simple pendulum, where due to the external force, the object moves from its equilibrium position to its maximum ends and the periodic motion continues till it comes back to the equilibrium position to rest.