Please this one Block D of mass m is suspended in static equilibrium as shown in the figure below. The unstretched length of spring AB is Lo=3.7m and its stiffness K= 300N/m.3m4m3mwwwwwwLFBa- The final length of the spring_AB obtained from the figure isb- The force developed in the spring isNc- The tension in cable AC isNd- The mass of the block D iskgEowsdo to Settings to activate Windows

The free body diagram of the problem is given below.HereFk=Kx is the force exerted by spring where…

Answered: Block D of mass m is suspended in…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Consider the double mass spring system shown in the figure below. www x₁ = 197} The positions X₁ and x₂ of the two masses are given by the system [90-1* m2 x2 = = 197₂ -(k₁ + K₂) k2 X1 ][*] Xx2 k₂ -(k₂ + k3) + F. Let m₁ = 1, m₂ = 1, k₁ F₁ = 9 cos(6t) on the first mass and a force F2 = 0 on the second and the masses start from rest ( x₁ (0) = x₂(0) = 0 ) and at their equilibrium positions ( x₁ (0) = x₂(0) = 0 ), find the resulting motion of the system. = 1, k₂ = 4 and k3 = 1. If the forcing imparts a force
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# 1118. 3D equilibrium A camera tripod is set up as shown below. The tripod is pretty fancy and has self-balancing legs. The camera weighs 48 N. Felicia Filmmaker has positioned the tripod as follows: A = -10 m y₁ = 0 m ZA = 15 m B = -5 myB=0 m zB = -15 m xc 15 m yc = 0 m zc = -10 m xD=0 myD = 30 m zp = 0 m Python input: X_A = -10 Y_A = 0 Z_A = 15 X_B = -5 y_B = 0 Z_B = -15 X_C = 15 y C = 0 Z_C = -10 X_D = 0 y_D = 30 Z_D = 0 Action! A Z number (rtol=0.01, atol=1e-05) number (rtol=0.01, atol=1e-05) number (rtol=0.01, atol=1e-05) y D B X Determine the magnitude of the force in each leg of the tripod to keep it in equilibrium: FAD = FBD = FCD = N ZZZ N ? N ?
Under some circumstances, when two parallel springswith constants k1 and k2 support a single mass, theeffective spring constant of the system is given byk 4k1k2/(k1 + k2). A mass weighing 20 pounds stretchesone spring 6 inches and another spring 2 inches. Thesprings are first attached to a common rigid supportand then to a metal plate. As the figure illustrates(see image), the mass is attached to the center of the plate in the distributiondouble spring. Determine the constant of theeffective spring for this system. find the equationof motion if the mass is initially released fromequilibrium position with downward speed of2 ft/sec.
ANSWER ALL QUESTIONS OTHERWISE DONT ATTEMPT IT STRICTLY.
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3Skype O Launch MX A Meet - pcX + 2020 SEC x Zohdy -D x Course: 2 x M Inbox (97 X M Inbox (1) Course H x e.com/course.html?courseld=16544025&OpenVellumHMAC=2edceb9788c2d7ed3b6b62e30e29d5d3#10001 (Up Maps O Web design tutori. W MATH180: HW08-. A Review I Constants Blocks of mass m, and m2 are connected by a massless string that passes over the pulley in the figure (Flgure 1). The pulley turns on frictionless bearings, and mass mi slides on a horizontal, frictionless surface. Mass m2 is released while the blocks are at rest. Part C Suppose the pulley has mass m, and radius R. Find the acceleration of m1. Verify that your answers agree with part A if you set m, = 0. Express your answer in terms of some or all of the variables m1, m2, mp, and constant g. ΑΣφ ? a1 = Submit Request Answer Figure Part D Find the tension in the upper portion of the string. Verify that your answers agree with part B if you set m, = 0. Express your answer terms of some all of the variables m1, m2, mp, and…
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Consider the system shown in the figure below. Assume that the massless rigid bars AB and AC are in horizontal and vertical positions respectively when the system is in static equilibrium. The vector g shows the direction of gravitational acceleration (assume g = 9.81 m/s2). Assuming m = 4 kg, a = 4 m, for the system to vibrate without instability, the stiffness k should be greater than: m a m A a a 2 19.62 N/m 0.00 N/m 39.24 N/m 29.43 N/m 9.81 N/m www O O O O O

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