Question Three: When 0.6 kg of water per minute is passed through a tube of 2 cm diameter, it is found to be heated from 20 °C to 60 °c. The heating is achieved by condensing steam on the surface of the tube and subsequently the surface temperature of the tube is maintained at 90 "C. Determine the length of the tube required for fully developed flow. The properties of water at the bulk mean temperature are: p = 995 kg /m k = 0.628 W/m'.k v = 0.657 x 10 m/s Pr = 4.34 Cp 4178 J/kg.k

Q: Consider the equation for angular twist due to torsion. Imagine you are designing a solid round…

A: The angular distortion of an item caused by a couple of twisting torques is known as the angle of…

Q: What about the 100N weight?

A: There is a thin triangular plate in x-y plane.And location for the center of gravity is to be find…

Q: QI Define five of the following with sketch. 1-Taper turning 2- Light alloys 3- AA2024 4- Rolling 5-…

A: Taper turning is a turning technique in which the cutting tool travels at an angle to the…

Q: Figure 3 shows one cart with a mass that is separated from two walls by two springs and a dashpot,…

A:

Q: how does F_BC equal 6

A:

Q: (b) Compute the internal torque exerted on gear A (TAC), gear C(TcD) and gear D (TDB). (c) Sketch…

A:

Q: y' = -y tan x, y(0) = 2

A:

Q: For the frame shown below, Is supported by pins at C and D. Determine the magnitude of reaction at C…

A: Consider the free body diagram of the member CBA as shown below.

Q: What is the maximum magnitude of the bending moment caused by force G? If none, enter zero. Do not…

A: It is required to determine the magnitude of the maximum bending moment by the force G.

Q: 3. both wires is identical at 1.5 meters and both wires are 5 mm in diameter. The steel wire is made…

A:

Q: 1. What is the type of robot?

A: ***As per our company policy we are supposed to do only 1 question if you need the rest please…

Q: дл др Os ӘТ S Cp

A: Write the expression at constant enthalpy. dh=Tds+vdP0=Tds+vdP∂s∂ph=-vT

Q: (a) Determine the -position of the centroid of the figure shown on the next page. (and draw it on…

A:

Q: ove that the calculated values ne graphical method and the ematical analysis method the same, for…

A:

Q: can you resolve and draw the fbd

A: Freebody diagram of the cut section:

Q: Determine Stres

A:

Q: LA 5 mm 28 mm ー-ギー - 49 mm 49 mm

A: For triangle, X1= 0 Y1= (1/3)×95= 31.67 mm  A1 = 1/2 × 98× 95 = 4655 mm2 For semi circle, X2 =0 Y2=…

Q: ) The disk is rotating about point O with an angular velocity x=7 rad/s in the given direction. Rod…

A: Given Data: The angular velocity of the disc is ωo=7 rad/s. The value of other variables are r=4 m,…

Q: D 3.2-5. Use the graphical method to demonstrate that the fol- lowing model has no feasible…

A:

Q: -150 mm 15 mm B C 150 mm -15 mm 15 mm - 100 mm·

A: given;

Q: solve frist one please

A: The diametral pitch of each gear:center distance of the gears:Velocity ratio:

Q: y D 1 m FD

A: Given data:     The given load is: FD=100 kN The given angle is: θ=73˚ The distance between the load…

Q: Q.2 A cantilever beam of length / = 5 m, flexural rigidity El in MPa, and mass m = 1950 kg carries…

A:

Q: □ 18 F.V.

A: According to the details provided in the question, we need to draw three projection views.

Q: Tät-/e205+(17-78 2.

A: Given Data⇒a↦=202+17.782

Q: (4) 8.8.8.8 16 8 8 16 21

A: the question is not fully asked   bricks and blocks are given

Q: 200 mm В

A:

Q: 620 mm 125 350 mm

A: Consider the line diagram of the following figure as shown below – From the line diagram, it is…

Q: Add the length of all the horizontal pieces. They go left and right.

A:

Q: D raio s.f.D and B.M.

A:

Q: The assembly consists of a 3-kg vertical pulley A and a 14 horizontal pulley B. If a 2-kg block is…

A: Given data: m=3 kgM=14 kgr=30 mmR=100 mmh=0.1 m Need to determine the speed of pulley B.

Q: What is the length and wall thickness of the vertical bear

A: For figure 2,  drawing and the type of symbols present

Buckling of columns

The column is described as a vertical member of the structure that carries an axial compressive load, and buckling is a lateral deformation of the column under the application of load.