Obtain the Thevenin equivalent as viewed from terminals: (a) a-b; and (b) c-d 6Ω 4Ω 120 V 3Ω 6 A (+

Q: A basketball is ascending to a ring in one of the games played by Gilas Pilipinas. What can you say…

A: Let the mass of the basketball be m (kg) and it be ascending from a height h above the ground before…

Q: The 510-kg uniform beam is subjected to the three external loads shown. Compute the reactions at the…

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Q: The jib crane is designed for a maximum capacity of 6 kN, and its uniform I-beam has a mass of 290…

A: Solution:-

Q: For the concurrent coplanar force system, shown 200 N 45 90 N 100 N a. Calculate the magnitude of…

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Q: You place a 3.0-m -long board symmetrically across a 0.5-m -wide chair to seat three physics…

A: Solution; Given that a 3.0-m -long board symmetrically across a 0.5-m -wide chair  70-kg D sits on…

Q: With the effect of the force of F = (2xi + 8yj) N, the object starts moving from A (0,3) point on…

A: Given, F = (2xi + 8yj) N A (0,3) B (6,7) Therefore, x1= 0 X2= 6 y1= 3 y2=7

Q: the acute angle 0 (in degrees) at which the 5 N force must act at A so that the moment of this force…

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Q: A certain force F has a moment of 180 N-m clockwise about point O and 94 N-m counterclockwise about…

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Q: How much work is required to set up the arrangement of the figure below if q = 2.10 pC, a = 48.0 cm,…

A: The work required to set up the arrangement of charged particles shown in the figure,

Q: 14. In three situations a single force acts on a moving particle. Here are the velocities and…

A: Above are the velocities and force vector values as given in the question. Now, we know that power…

Q: Tarzan is across the river from Jane, who is in danger of being blown up by a time-bomb set for 6.9…

A: Tarzan needs to save Jane by swinging across the river with the help of a 21  long vine, which is…

Q: 8-11. A particle moves under the influence of a central force given by F(r) = -k/r". If the…

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Q: Determine the resultant of the coplanar force system shown in (FIG. Q1) and locate it with respect…

A: Given, Forces, F1=360 N, F2=500 N,F3=220 N Angle of forces, θ=tan-1(34)=37°

Q: A fireworks shell P is launched upward from point A and explodes at its apex at an altitude of 260…

A: GivenAP=195 ftOA=340 ftOP=rApplying pythagorean theorem in triangle…

Q: 10. Consider a particle moving in three dimensional system where V(x, y, z) = ax +By² + y2³, it…

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Q: 13. A frictionless rod ABC and a particle P of mass m are lying on a frictionless horizontal floor…

A: Given data: The mass of the particle is m. The velocity of the rod is v. Consider the diagram given.…

Q: 9 mail.google.co x Lehman Colleg X The Division o O Lehman Collec X Lehman Colleo X Office of the R…

A: Given information: The height of the bar (h) = 2.05 m The required speed over the bar (v) = 0.95 m/s…

Q: A small bead with a mass of 5 grams slides without friction on a thin, rigid wire as shown in the…

A: Recall      By conservation of energy at height h and at 2R For finding speed at A.       Applying…

Q: A particle P of mass 2 units moves on the positive x-axis under the force field F -4-2² - Initially…

A: Given: Force Field,  F= (4 - x2)/x2  we know at the equilibrium point, F=0 so, [(4 - x2)/x2]= 0…

Q: 10. The potential energy of a pair of hydrogen atoms separated by a large distance x is given by U =…

A: Given that, The potential energy of a pair of hydrogen atoms separated by x is U, U=-C/x6 , Here C…

Q: 7.10 For these velocity distributions in a round pipe, indicate whether the kinetic-energy…

A:

Q: A 2m 4m If particle A (m = 2 kg) is 4m away from green particle (m = 250 gm) and place a third…

A: Given, Mass of  particle A = 2 Kg Mass of particle green particle = 250 gm = 0.25 Kg Mass of…

Q: Q.n.3 A central force is defined to be a force that points radially, and whose magnitude depends on…

A:

Q: Two uniform spheres with equal mass per unit volume are in contant with one another. The mass of…

A: The Correct option is (a) Inside sphere A somewhere on the line joining the centers.

Q: A ball is initially at rest at point 1. Aforce is applied to a wire, wrapped around the ball, which…

A: Here path is frictionless ,so no dissipation of energy takes place in form of friction .

Q: 2. The force F = (2x - y)ax + (x+y+z)ay + (2z - x)a: [Newtons] is given. Calculate the total work…

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Q: A 150.0 kg rocket moving radially outward from Earth has a speed of 3.70 km/s when its engine shuts…

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Q: The 4-kN force F is applied at point A. Compu moment of F about point O, expressing it bot scalar…

A: Given:- The coordinate of A is (1.2,1.5 ) The 4-kN force F is applied at point A. x= 5 and y = 3…

Q: Describe the given diagram and identify each dot whether the potential energy diagram is in stable,…

A: Fig-1 , shows the variation of potential energy ,U, of a particle ,in one dimension, as function of…

Q: Consider the ring-shaped object in Fig. E13.39. A particle with mass m is placed a distance x from…

A: Given:- A particle with mass m is placed a distance x from the center of the ring, along the line…

Q: A particle (m = 2.0 µg, q = -19 µC) has a speed of 30 m/s at point A and moves (with only electric…

A: Given: The mass is m=2 μg. The charge is q=-19 μC. The initial speed is vi=30 m/s. The final speed…

Q: Q3- Resolve the 5200 N force into two components along u and v axis 5200 N 20 10 28 V

A: The angle made by the force with the v axis is : θ=900-100-200θ=600 Here, θ is the angle between the…

Q: 5. A force, F, acting along the line r= 4i + 2(6i – 3j+2k) displaces a particle from the point A…

A: Given., Direction of force, F^=6i-3j+2k62+32+22=6i-3j+2k7 Position vectors,…

Q: 11 In three situations, a single force acts on a moving particle. Here are the velocities (at that…

A: Given data: Velocities and forces are: v→=-4i^m/s; F→=6i^-20j^N v→=2i^-3j^m/s; F→=-2j^+7k^N…

Q: A proton (mass m=1.67* 10-27 kg) is being acceleratedalong a straight line at 3.6 1015 m/s2 in a…

A: Since there are multiple questions posted, we will answer the first question for you. If you want…

Q: 11 In three situations, a single force acts on a moving particle. Here are the velocities (at that…

A: Case 1 : velocity = -4i^ m/s force = 6i^ - 20j^ N

Q: The man at the window wishes to throw the 30 kg sack on the ground. To do this he allows it to swing…

A: Using law of conservation of mechanical energy is KEB+UB=KED+UDmgh=12mvD2

Q: prove this force are conserved F(x,y)=2a(x-y)i-a(2x-y)j Where a is constant

A: Given that:- Force F(x,y)=2a(x-y)i^ - a(2x-y)j^

Q: 5. A force, F, acting along the line r= 4i + A(6i – 3j+2k) displaces a particle from the point A…

A: Given: F→=4i + λ (6i -3j + 2k) A→=9i -4j +7kB→=13i - 4j + 9kW = 56 J

Q: A fireworks shell P is launched upward from point A and explodes at its apex at an altitude of 260…

A:

Q: Q.n.3 A central force is defined to be a force that points radially, and whose magnitude depends on…

A: The vector differential operator of the spherical coordinate system is known as,…

Q: (b) 0.8 m. If the edge length is reduced to 0.2 m, determine the change in gravitational potential…

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Q: (Question 1) When the object is at an angle 0 < Of, draw a free-body force diagram showing the…

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Q: ow does the centripetal force vary with the radius of a circular path? Consider constant frequency…

A: Given:- A circular path with a radius of R.  Find:- How does centripetal force vary with the radius…

Q: ehman Collec X The Division o Lehman Collec X Lehman Collec X Office of the R x A…

A: The expression for the gravitational potential energy is,

Q: 2. Find the y-coordinate of point A so that the 361-lb force will have a clockwise moment of 400…

A: