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- M-(!zy.2– ly.y) + M,(:.2 – Izy .Y) Iz.ly – Izy Pr My Formüller; o -- • Ox = t Pr Oz + Øy Gort Tmaks 2t 2 2 2 Oz + Oy + Tc d?y _M(x) Omaks.min + Ty, E = aAT, T = I dx? El Malanıcp¾c , @pjc Malanıpc El Tmaks = EI 2. ƏM -dx. Pgr M VQ EI It Both ends of the fixed (fixed) rod were mounted at 0 °c. Calculate the minimum diameter of the bar so that there is no buckling in the bar when the ambient temperature rises to 100 °C? a= 12.10-6/°C, L= 5 m 13,069 cm 10,024 cm 15,034 cm 18,038 cm 11,026 cmd dentifi cation topic: CENTRIFUG ATIO N 3 FILTRATLON 24.) The theoy that cintrifingca ñ aiferent Aizes fiut' same Atttling characteństica and called aigma qiver the proportionality o geometry ; waing a property 25.) This Bcuurs nse acrss a berd column , causing fuctuations in pressure and entraintnent os when tutfles continuonslythe spring LAB, KABLS unkmeen. what would be the st AB 23:40 ON l 21% l You Just now The two springs (AB) and (ACI are shown in figure a below. in their orieinal unstretched poscon. After e applica of a force F the stretched pasition is shawn in fuure ibi ed of spring (ACACI= 200 tt he sie 3 ft
- dr Grubler's planar mcchanism to be one. mentioned arrangement is 3- 3:9 18- Ya) 0 (b) 1 (c) 2 (d) 3 メケ J.400Ib 300 lb 20030 20015 A 30 10 10' 10' 2000 lb Fig. 2-1Determine the 210109v o determinacy and support isoidació C to 10kNqs edselv eactions not B novigs ni voto noc 1363 Diu291 bm6 2 5kN 5kN 30% H3 3m G F 3m 91E THE DES
- un around circular for so second, starti na track at £00 m hadius Problem 4.) What would be the magnitude of tbe rasultant of the appied 1o0as How far far is its location From point C? 9o016 4 06IB GO 16/ft AT 4 Ft GFtwanted to 'investigate the Suppose you Similarcities and di fferences on a string and drumhead. belween vibirations a circulare do it ? vibrations on would you How a) fore the streing u(xi0) nc C = 1 entt u (xit) = B, sin A* Cos 5 forr drumhead C = 1 -R R cam u (poxt) = E Bm Jo (") %3D COS Note that they have gimilare initial displacements - we ean investigate time dependence by choosing LiR that they have the same fundamental fre quency by setting e : SO and then plot ucxit) and %3D ucpit) fon various times. Discuss similarcities and di ffenenees.Current Attempt in Progress Thetemperature of a Pyrexdisk is changed from 14.2°C to 62.8°C. Its initial radius is 8.76 cm; its initial thickness is 0.59 cm.Take these data as being exact. What is the change in the volume of the disk? Assume a = 3.2x10/c". Number Units This ariswer ha5 no units * (degrees) m kg Attempts: 0ot Save for Later m/s mis2 N kgm/s or Ns N/m*2 or Pa m*3 times
- Detanneined the magnitude. end direction ad Petanninel tha magnitude.and direction at farce iP if the Resullant ofip andc120NLis to be all6ON) vertio ce. Eメュー 120 N 120 120 SIMz5 S Px=20 SI25 = 50.71N -TEFY=Ry=R= lbo. 0-ニRy120 ces 25 > Pye51.25Ndar Grubler's planar mcchanism to be onc. The mumber of degrees of freedom for below mentioned arrangement is 3- 651 14 (a) 0 18. (c) 2 (b) 1 ケ3 (d) 3A 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:).