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- Q2: Determine the volume of circular disk rotated as shown according to Pappus? 0.5 a 1.5 R Minn 1.5 Section a - a -- a 18 الاتف ---- المران المرض ال S. IC هassessment/_6628987_1/overview/attem 12. An object is thrown vertically upward from a point 32 ft above the ground with an initial velocity of 16fps. What is the velocity when it hits the ground? a. -48 fps b. -32 fps C. -16 fps d. 32 fps1"ll Asiacell Homework #2.... > AI Manal Univenity IIII Cl of Eaginring Chapter 7: Centroid yartet ofc agving Assignment: Locate the centroid (X,F Jof the shaded area shown in the figure below. Y-axis 4 m 2 m Х-аxis Page 33 of 33
- 2Y dy Sy³eQ2:- Determine the centroid of shaded area the figure below (dimension in cm). X ہے ل | 2 3 (اس كره مثل 3 دارد اع 2 1 Aixi = 4,06 Aiyi -1,6 A = 136 3, 4- ن را اThe pin-jointed space truss shown in Fig. P.15.14 is pinned to supports 0, 4, 5 and 9 and is loaded by a force P in the x direction and a force 3P in the negative y direction at the point 7. Find the rotation of the member 27 about the z axis due to this loading. All members have the same cross-sectional area, A, and Young's modulus, E. (Hint. Calculate the deflections in the x direction of joints 2 and 7.) Ans. 382P19AE.
- Calculate for the AMAX (In terms of El) (TWO DECIMAL PLACES) DISREGARD SIGN CONVENTIONN IN INPUTTING FINAL ANSWER A 25 kN/m 3 m B1mc 50 kN 2 m D 45 kN/m 8 m ECalculate the moment of inertia of the shaded area about the x-axis. 76 mm Answer: Ix 23 mm i ---- 35 mm 35 mm (106) mm²4 Attempte: 0 icodIS A PIPE 2.95m Long, DETERMINE THE FREQUENCIES OF THE TAKE 334115 FIRST THREE HARMONICS IF THE PIPE IS OPEN AT BOTH ENDS, AS THE SPEED OF SOUND IH ARE; IF THEY WANT TO DETERMINE THE VELOCITY OF SOUND AT DIFFERENT TIME AT TEMPERATURE 20 degREES CELCIUS, WHAT WILL BE ITS VELOCITY? OF CS Scanned with CamScanner
- 2:23 O O 00:36:24 Remaining Fill in the Blank The resultant of truck wheels P1 = 10 KN , P2 = 20 KN and P3 = 40 KN where P1 to P2 is 2 meters and P2 to P3 is 10 meters when they are all over the span is KN . (round off your answer into 2 decimal places ex . 23. 33 , 40. 00 etc .) 2 of 6 ->static mechanical quickly plase i hava only 45 minalfa O Hll 58% DI4:37 PM +1 (503) 782-7947 30 minutes ago The 4-m diameter circular gate shown in the figure is located in the indined wall of a large reservoir containing water ty 9800 N/m3). The gate is mounted on a shaft along its horizontal diameter. For a water depth of 10 m above the shaft determine the external mament that would have to be applied about the shaft to just open the gate. The weight of the gate can be neglected. of Select one: O a. 1.56*103 N.m O b. 1.07*10A5 N.m O C 1.86 10A5 N.m On earh side leats in water. The specific eravity of the carton is 0.6. merged depth of the cube th) < o O