determine the transfer function matrix k1=2n/m,k2=1n/m,k3= 3n/mj1= 1kg-m2j2 = 2kg-m2 need answer in 1Hr please help thank you
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determine the transfer function matrix k1=2n/m,k2=1n/m,k3= 3n/mj1= 1kg-m2j2 = 2kg-m2
need answer in 1Hr please help thank you
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- ols Mathematical Mod. x n / 31 • Exercise: Obtain the equivalent stiffness for the following spring networks. kl i) ► xl x2 www twww k3 k2 kl ww. x2 k3 wwwww k2 i) F ype here to searchz hurmuzi is presenting 1. x-y coordinate 2 x'-y'coordinate y' Calculate YF, and F, ustng : 200cos25 20 + 25 200N 45 S0N 20 200sin25 100N sajn ^ Type here to search2) A single degree of freedom mechanical system is provided in the figure, with coordinate markings. Note that all the cables are inflexible, and I, stands for the total inertia of the concentric pulleys. y m 2m mo 3r 2k k momo ||| equivalent system: keq meq Ceq x b) Express the coordinates y and 0 as a function of the generalized coordinate, x. d) Following an energy equivalence approach, and using the coordinate transformations obtained in part (a), determine the equivalent mass, the equivalent spring stiffness, and the equivalent damping coefficient. e) Express the equation of motion of the system, using x, the downward displacement of the block (2m) from the system's equilibrium position as the generalized coordinate. (Use symbolic expressions and show your work, do NOT generate the response).
- Tt) 02(1) 0,(1) N-m-s/rad I N-m-s/rad $ kg-m2 O3 kg-m2 3 N-m/rad 9 N-m/rad (a) Figure P2.1 lehn WieyA Sons Inc. Al ghts reserved The matrix form of the system is 5s² +9s+9 (s+9) T(s) а. (s+8) s?+s+1) 5s +9s+9 b. -(s+9) 3s +s+12)0,0 (0,() 3s +s+120,(s) 0,(s)) -(s +9) 5s +9s +9 с. (s+9) -(s+9) 5s +9s+9 d. -(s+9) -(s+9) 3s +s+12 ) 0,(s). Select one: a. b b. a С. С d. dSaved em Set 02 - Chapter 2 Part 1 Required information of 2 Consider the following vectorial representations. Add the three vectors shown to form a resultant vector R , and report your result using polar vector representation. Take Y= 3 m. 2 m ok 3 m 30° 162 2 (Enter a positive value for the phase angle.) 4.84 m @ cesA differential equation encountered in the vibration of beams is d4ydx4=2D where x = distance measured along the beam; [x]=[L] y = displacement of the beam; [y]=[L] = circular frequency of vibration; []=[T1] = mass of the beam per unit length; []=[ML1] D = bending rigidity of beam; [D]=[FL2] Show that the equation is dimensionally homogeneous. Note that [F]=[MLT2] see Eq. (1.21:).
- TcD 65° TFE 200 40% F 20° TFC WB 22- EN A WA = 60 N In order to find tension forces and the weight of B, following matrix equation will be solved. cos 40 - cos 20 FE sin 40 sin 20 TrC y cos 20 TCD - sin 20 sin65 -1 W. What is the value of x in the matrix? O A) x=cos40 O D) x= - cos65 O B) x=sin40 E) x=sin20 C) x= - sin65Q4/ For the figure below:* a) gFy is: 0 0 0 0 0 0 C O С O-860.12 O 0 0 0 0 0 0 C 0.6m 0.2 F2=1000 N -824.59 С -831.64 -900 -789.22 Q4/b) EFx is: * 0 0 0 0 0 0 0 - 840.88 Other: O-525.146 O-521.46 O -510.2 C -499.54 490.54 -515.32 0 Other: Q4/C) The resultant R is * 977.6 983.57 950.21 945.54 960.24 965.22 400 Other: 0.8m F1=1600N +0.4 4 F3=900 N 3 Q4/d) The resultant direction is 0 0 0 0 0 0 0 0 F4=1200N C 58 60 65 54 50 52 63 Other:Formal TL Gyab'G25 için 4 = 1-0,630b/a) Tmaks= Gab M.(lay 2-ly-y) + M,(4.2- lzy-y) .ly - ly Oy + dy tan20, - vQ 2tA cos20 + Taysin20, Jort 2 sin20 + Tycos28, omaks min- (의)'+다 Tmaks = +r A 3 m long steel angle shown in the figure has a section thickness of 12.7 mm and a cross sectional area of 4350 mm ^ 2. Find the resulting torsion angle in degrees. T= 500 Nm ve G = 77.2 GPa () O 5,34 O 3.89 O 4,87 O 7,86 O 8,72
- The traffic volume data table below counts was taken on rural a highway during the morning peak hour at (8:00-9:00 am) on Monday of a week. Time periods (minute) 8:00-8:15 AM 8:30-9:00 AM Number of vehicles 385 790 The average time headway (sec) during 8:00-9:00 am 2.25 a) Find the traffic volume for the period from 8:15 to 8:30 am. b) Determine the hourly volume (HV), the maximum rate of flow within the hour, and the peak hour factor (PHF). c) Estimate the density and speed of traffic if an average spacing of 150 ft. d) Estimate the daily volume for Monday if the hourly expansion factor (HEF) is 22.05.ihài 25 Q3) Let vector A = 5i +2j, Vector B = -3i %3D -5j, and vector C = A+ B. (a) Write %3D vector C in component form. (b) Draw a coordinate system and on it show the all vectors. (c) What are the ?magnitude and direction of vector CQ1: Find force M. [2 Marks] M 70N 50 60 A) M-(50-70)N B) M-(70.1-80)N C) M-(80.1-1400)N D) M= does not include previous choices