The arc length of a segment of a parabola ABC is given by: [B LABC: = y d? + 41? + 2h 2h -In 2h Determine L4 BC if a=8 in. and h=13 in. Сх a a

Q: Find the length of the projection of a 5 ft. rod, inclined at an angle of (a) 60; (b) 30; (c) 45;…

A: Given, Length of the rod = L = 5 ft From above figure, length of the projection (Lp) can be found…

Q: 3. What will be the variation in BMD for the diagram? [Assume I = 2m]. 10 KN в А a) Rectangular b)…

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Q: How can we relate the internal moment to the radius of curvature?

A: In order to proceed the question, we must take some assumptions. Pure bending of beam. The internal…

Q: Example 10: Determine the resultant of the tensions of the wires shown in figure below. n' 12b 18b 3…

A: Consider below figure for calculation: From the figure, F1 = 18 lbF2 = 17 lbF3 = 12 lbOA ⇀ = ( 2 ,…

Q: ᴛʜᴇ ꜱᴏʟɪᴅ ꜱᴛᴇᴇʟ ꜱʜᴀꜰᴛ ᴄᴀʀʀɪᴇꜱ ᴛʜᴇ ᴛᴏʀQᴜᴇꜱ ᴛʟ = 750 ɴ • ᴍ ᴀɴᴅ ᴛ2 = 1200 ɴ • ᴍ. ᴜꜱɪɴɢ ʟ1 = ʟ2 = 2.5 ᴍ…

A: Answer: The smallest allowable diameter of the shaft is 51.8922 mm.

Q: 3- Two vectors A-i+2j-k written and lying in the xy-plane, the A.B can be A: 12 В: 10 C: 6 D. 0

A:

Q: Q9: In figure, the magnitude of Fc is equal ------, if fx =0. c: T sin 30° a: C cos 45° b: T cos 30°…

A: Given:Q9: ∑  Fx=0,

Q: ecifications: Length (mm) Theta Degrees (*) Link LI 90 18 L2 60 La 200 Ls 80 L7 150 E

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Q: AB, BC, CD, DE are each 2m long and the plane distance from A-D is 4m. Members are at right angles…

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Q: Determine the arc length of the space curve r(t)=20sin(t)i + 21 sin(t)j +29 cos(t)k between t=pi/2…

A: given that, rt=20sinti+21sintj+29costk v=drdt v=d(20sinti+21sintj+29costk)dt…

Q: Find Ax and Ay F2= 450 N 45° 14- y F₁ = 300 N Ay 5 3 Ax F3 = 600 N -X

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Q: y F, = 300 N F, = 450 N F3 = 600 N 45° Fig.( 4 )

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Q: w = Wo sin (x) sin x) %3D Wo A L- if wo=(acute angle between the hands of a clock at 7:30 A.M.)…

A: L=22.5 ( Minutes after 7:30AM)

Q: Q.1 Choose the correct answer; FCD 450 N FCB 45° 30 YYAT FCB 30 FCD 450 N 250 N 450 N FCB FCD 450 N…

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Q: the magnitude of component parallel to the hinge axis of the door, (include units with answer) A:…

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Q: ᴀ ꜱᴏʟɪᴅ ꜱᴛᴇᴇʟ ꜱʜᴀꜰᴛ ᴍᴜꜱᴛ ɴᴏᴛ ᴛᴡɪꜱᴛ ᴛʜʀᴏᴜɢʜ ᴍᴏʀᴇ ᴛʜᴀɴ 3° ɪɴ ᴀ ꜱᴜʙᴊᴇᴄᴛᴇᴅ ᴛᴏ ᴀ ᴛᴏʀQᴜᴇ ᴏꜰ 12 ᴋɴ • ᴍ. (ᴀ)…

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Q: Question 18 Simplify (−4 − 4j) O 1.412-45° O 1.41/225° O 1.414-225° O 1.41/45°

A: Simply the above expression

Q: For figure (3): 6 - What is the magnitude of the resultant of these three forces? a) 182.9 N b)…

A: 6. The resultant of three forces is given as : ∑Fx=-300+250cos36.87°-500sin60°=-300+200-433=-533…

Q: 01) Given the figure, AB=5m, BC= 8m and AG= 7m and pt 0 is origin. Determine the following: - 1)…

A: Given data, Coordinates of O = (0, 0, 0) Coordinates of A = (8, 0, 0) Coordinates of B = (8, 0, 5)…

Q: What is the angle between directions OA 1.6 m and OB? rOA 2 m x- 1.5 m 0.8 m utfen birini seçin a.…

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Q: F M F= {30 i+ 40j + 50 k} N applied to point M| strength; 3 N (a) The moment it develops around O…

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Q: Question 32 F1 = 250 Ib x- 6 ft y = 2 ft a = 3 b=2 Total Moment = 400 Ib-ft (counterclockwise) Find…

A:

Q: a F1 y F1 1b F a

A: Given, F1= 250 lb x = 6 ft y = 2 ft a = 3 b = 2 Total M = 400 lb-ft

Q: The bending dstributon in a beam as a function of distance 'x' is moment given by M= (5x2 + 20x – 7)…

A: Given Data, M=5x2+20x-7 Now, as the rate of change of bending moment along length is shear force

Q: 20 kN/m 10 kN 10 kN/m 40 kN 20 kN 20 kN F A 2 m 2 m Im. RE 2 m 3 m RA IF the RA is (42.5) find :…

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Q: Find the moment about 0 B с fft/ sft 1+1 3ft, A loft 100lbs 100165 0

A: Given, Force at location B = FB = 100 lbf Distance between O and line of action of force at B = dB =…

Q: construct the parallelogram law to show FR=F1 + F2. Then establish the triangle rule, where FR=F1 +…

A: Drawing parallelogram for the given force as shown below - The Resultant force using parallelogram…

Q: 400 Ib 14' А 60° 450

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Q: 1) Find the +Y -120lb 60 180lb + 70lb 30° 150lb +Y FORCE e F =F.Cos(e)F,=F.Sin( e) (Ib) R = %3D

A: Mechanical Equilibrium: A body is said to be in mechanical equilibrium if it satisfies the following…

Q: For the angle θ, determine the following: (a) the lengths LBE and LAB, in m (b) the angles α and φ,…

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Q: 先 K.P F550 53.0 30 D o calcular IFl O punto Calkular Mormento E. tetal en el 3.

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Q: shown below. Y-axis 8m Х-аxis 4.6m Z-axis 3.8m 4 15 135kn A

A: Given Load = 135 kN To find Moment at point A

Q: 1. Determine the moment about the center of the bolt in the drawing below. (answer: 8.31 N-m CCW) 80…

A: Rotational effect of force about a point is called as moment. Moment = Force X Perpendicular…

Q: Questions Ib and le refer to the figure shown. F=|-201 + 10j + 15k) N lb. What is the moment of F…

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Q: 3. Locate the amount and position of the resultant of the loads acting on the Fink truss in Fig.…

A: Solution: Sin30=a3a=1.5m Then, cos60=bab=1.5×0.5=0.75m Resultant of the external forces is given by,…

Q: 150 mm 150 mm C B 400 mm 600 mm

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Q: The rod is supported by ball-and-socket joint D and cables AB, AC. Suppose that F = 800 N and x 6 m.…

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Q: You are asked to find ỹ, x y R 60 mm B. E R 2 m R 40 mm T = 0.75 m C 3m X 3 m 60 mm 80 mm

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Q: Q/Determine Hthe x and y Components of Fi and tz acting. on the beom Shown in figure below- = l00N…

A: Given data: F1=300 N F2=100 N θ1=45° θ2=30°

Q: Q2 \ What is the moment with respect to point O? All dimensions are in meters. 500 N 1.0 60° 2.0 45°…

A: It is required to determine moment about point O for given force system

Q: w = wo sin (7x) Wo A L if wo-(acute angle between the hands of a clock at 7:30 A.M.) Ib/ft and…

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Q: From the given figure, which force will produce CW moment about point O? F1 = 1N F3 = 2N 1m 2m 30 A…

A: From given figure F1 force will give clockwise moment .

Q: For the figure shown, given that: M = 280 N.m %3D t = 9 mm %3D b = 0.8 mm

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Q: A beam supports a distributed load as shown. The intensity of the distributed load varies from…

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Q: Determine P and Ra RA P 75 60 13.67" 8" (a) 100 lb 10" 21.67"

A: Solution : First, the component of RA in the vertical direction is calculated as:…

Q: 14. Form the Fig.(2) The second moment of area Iyy is then given by; 50mm Imm 120mm 2mm Fig. (2) 2mm…

A: Find the moment of inertia of the section of the non circle

Q: A7B) Moment is O a. force x distance O b. mass x distance O c. force ÷ distance O d mass ÷ distance

A: The moment of force is given

Q: 47. The value of 1 mm of Hg is equal to А. 1.333 N/m2 В. B. 13.33 N/m2 C. 133.3 N/m 2

A: Given pressure head in mm of Hg is

Q: The distance y' from the neutral axis .from x axis =.. mm 142.63 O 75.37 O 57.37 O

A: L1=200 mmH1=20 mmL2=20 mmH2=180 mmL=L1-L22=90 mmH=200 mm

Fluid Kinematics

The branch of science that deals with objects which are either in motion or stationary are studied under the branch of classical mechanics. Fluid mechanics is a subcategory of classical mechanics that deals with the behavior of fluids at rest (fluid statics) or in motion (posing some velocity). In fluid kinematics, studies focus on the associated motion of fluid particles or groups of particles, and its associated parameters like displacements, velocity, and acceleration without concerning about the forces that caused the motion. All the laws of classical mechanics are applied in the study of fluid kinematics.