W = 932.0kN B 60 m C 180 m A -130 m y
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A house with 932 kN weight is built on a steep slope defined by points A, B, and C. To help assess the possibility of slope failure (mud slide), determine the components of the weight in directions normal (perpendicular) to the slope.
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- why W of m = 0.42 ??????? I do not understnd thisigure, PROBLEM 509 In the figure shown, determine the maxımum value of the applied force P to impend motion on the 2KN wedge if the angle of fnction for all contact surfaces is 15°. Figure, 2-KN WEDGE 1000-KN BLOCK 750Fo = S0N, w= 20 haldls. - 4. Find Eom Sur the folluwing oysjem. K, = - lovu N/m Kq'n 500 N/m, C=500 Na3/m m- lo kg, r:5 em, Jo I kg-m Fo sinwL x(4)
- This bartleby answer say v = -0.0115 m, but is should be -0.0000115 m correct?AF = 7 kN force is applied on steel pipes in -z axis direction. According to 3) connection coordinates of the pipes AD, BD, and CD, please find the forces that are coming to each pipe.Determine the equivalent spring stiffness constant of the following. 235 N/m 155 N/m 350 N/m wwwwwwwwwww 140 N/m 325 N/m ww www 100 N/m www F Answer:
- 4 A water pipe is to beconstructed with a 207 grade in the novth divection and a 10% grade in the cast divection. Deteomint the angle & reguived in the wafer pipe tor the turn from novth to east. Est 5 Find the length and divection for (uxv) X(vxu) 19 for the tollowtings O u=zi+3j , v= -i+j @ u=2i-2j ++k vーit)-2K ® u= irj-K, v=0 @ u= -gi -2j-4K, v= 2i+2j+k O u= i-tjtk, v= i+j+2k Find @the area of the triange determined by the point P,a & R. Othe unit vector perpendicular toplane PaR. O PU, 1,1), Q(2,1,3), R(3,-1,1) @ P (2,-2, 1) , Q (3,-1,2), R(,-1,1) O P(-2,2,0), Q(0,1,-1) , R (-1,2,-2) A Find the volumo of the parallelopiped Cbon) dek mincl by U,v, ond w. u= 2i , v=2j, w= 2k O uz i-j k, v= 2itj-2K, w= -i+2j-k ® u= 2i+j, v=zi-j+k, w= i+2K i+j-2K , v=-i-k, W= zi+4j -2K 8 Let u= 5i-j+k, v=j-5k, w= -isi+3j-3k. Which verdns. if are @ perpendicular ® paralled. T Find the aveas ☺ All,o), B(0,1),<(-l,0), D(0,-1) A (010) , TS (7.3) , e(9,8), D(2,5) A(-12) , B (2,0) , c(7i1) ,D(4,3) of the…Formül; TL 2 5 için c = cz =;(1-0,630b/a) M,(!zy .2– ly .y) + M,(1z .z – lzy.y) Tmaks = Gab Czab³G' Мy T M= 300 N -m B = 60° 2tA Iz.ly – Izy² Ox + Oy Ox – Gy 21xy Ox + Øy tan28, - cos20 + Txysin20 , Jort = O- dy •B Iz + 0y ) + 16 mm Ty'y' = sin20 + Trycos20 , omaks.min = 16 mm D -40 mm--40 mm→| Tmaks = +: An M pair of forces is applied to the beam shown in cross-section in a plane that makes vertical B vaccination. Find the stress at point A. O -3,37 MPa O 3,37 MPa O -4,87 MPa O 5,86 MPa O -5,86 MPaM-(1zy.z– ly.y) + M,(1;.z – lzy-y) Iz.ly - Izy loa - Ol dy Pr My Formüller; o =- • 01 • Ox 2 Pr Ox + dy o - Ga0, + o3 < of , Jort • 02 2t Tmaks 2 2 2 w Oz + Oy Tc d?y M(x) - a.2 Omaks.min + Ty , 8 = aAT, 1 =. EI (**-%)* + r3y · tejp - MalanıcpXc, @pc EI Malanipc EI A (0x Tầy • tc/p Tmaks 2 В ƏM Map dx, Per vQ It EI Calculate the reaction at support A for the beam and loading shown in the figure. w = 5 N/mm and L = 1.2m 2250 N 3520 N 1930 N 2680 N 3210 N
- Ів 00 WB WC DBC A LA WA P lc UBC Engineering A kid excitedly swings his foam cut-out hammer. If point P acts like a pin and the hammer rotates about kg that point, what is the moment of inertia of the hammer? The foam has a density of p = 150 and a uniform thickness of t = 0.5 cm. Assume each cut-out is a rectangular plate and the foam acts as a rigid body. m³ Plate A has a length 14 = 34 cm and width w₁ = 8 cm. Plate B has a length 13 = 8.5 cm and width wB = 30 cm. Plate C is identical to plate D, and has a length lc = 15 cm and width wc = 5 cm. Plate C and D are attached to plate B such that their centers line up. Ip = 0.00758 x (kg) - m²A bullet is to be tested in the laboratory to determine the drag force on it. Dependent parameter the drag force D (Newton) depends on the velocity of the bullet V(m/s), the length of the bullet L(m), sound velocity c(m/s), density of fluid ρ (kg/m3) and dynamic viscosity µ(kg/ms). Solve the problem by making the necessary assumptions and drawing the schematic figure. I-Determine the nondimensional p parameters using repeating variables ii-a bullet with a speed of 96,2 m/s in air may be modelled in a water tunnel with a test section velocity of 262 cm/s. Determine the length of the model, if the length of the bullet is 56,2 mm. The air and water temperature is 20 oC degree at 1 atm. iii- if the drag force on the model is measured to be 2,62 N, then determine the expected drag force on the bullet. Comment on dynamic similarity equivalence?Determine R if the equivalent spring stiffness constant (keq) of the spring system is 250 N/m R_N/m 250 N/m wwwwww 250 N/m wwwwwww R N/m Answer: R N/m www F