The average friction coefficient in the laminar region for flow over a flat plate 0.6 m long is 3.32x 10-6. Determine the value of average convection coefficient for flow of air at a film temperature of 40°C. Also determine the boundary layer .thickness

Q: determine the value of Mo.

A: To determine the value of M0

Q: ) How is the change in en trry. defined in thermodynamics ?

A: Entropy is defined as the measure of disorder or randomness. This randomness could be something as…

Q: 5.108 The overhanging beam carries concentrated loads of magnitudes Pand 2P. If the bending working…

A: Given Data: Tensile stress, 15 ksi Compressive stress, 18 ksi

Q: the compressor. Assume an inlet [6] At a particular operating condition an axial flow compressor has…

A:

Q: 23. Repeat Problem 1 if the column has an initial crook- edness of 0.08 in. Determine the allowable…

A: The length of column, l = 32 in The diameter of the column, d = 0.75 in The elastic modulus for 1040…

Q: The velocity of a particle moving in the x-y plane is given by (7.82i +3.51j) m/s at time t = 3.15…

A: Given:To find:

Q: Solve the following transportation problem, where the transportation costs, availabilities, and…

A:

Q: PROBLEM 1 Determine all the member forces of the loaded simple truss, shown on the fig., assuming…

A:

Q: 16. The figure below shows three different arrangements of materials 1, 2, form a wall. The thermal…

A: Given∆T=20°C k1>k2>k3

Q: 4. A scuba diver encounters a shark at 40 m depth, she panics and climbs up to the surface very…

A: Question NO. 2: Answer: E. Henri Pitot He created a tube with an opening that faced the flow that…

Q: Problem 2.84 The magnitudes of the two force vectors are |FA| = 140 lb and Fal = 100 lb. Determine…

A: Dear student,                     According to the guidelines, I am allowed to answer only one…

Q: g) Calculate the magnitude of the maximum bending stress in the beam. Enter your answer in MPa to…

A:

Q: If the 45 degree offset distance at point B is 8 inches, the "travel" distance (center to center)…

A: It is given that the offset is 45 degrees and it is needed to determine the center to center…

Q: A student of operations research is preparing for the end-term examination. The hostel where he…

A: Given: The rate of arrival of the mosquitoes in the room follows a Poisson distribution. The arrival…

Q: 4. Consider a situation similar to that in Experiment 2. Given the following distances traveled…

A: In the question, it is asked about average velocity. Average velocity can be calculated the total…

Q: A double-thread worm has a pitch diameter of 3 inches. The wheel has 20 teeth and a pitch diameter…

A:

Q: Water is the working fluid in a regenerative Rankine cycle with one open feedwater heater. Steam…

A:

Q: Pipe (2) is supported by a pin at bracket C and by tie rod (1). The structure supports a load P at…

A:

Q: The figure below shows the normal configuration of the head with proper posture. The center of mass…

A: Given:

Q: Initially at rest, A Mitsubishi Pajero and a Toyota Vios are connected by a tow cable. The winch on…

A: Given: MA = 2.5 Mg MB = 1.25 Mg Vrel = 2m/s L = 5 m

Q: te the force in each member of mber is in tension or compression.

A:

Q: Figure 1 shows an over-head view (pandangan dari atas) of three horizontal forces acting on a wooden…

A: As per given question  F1=3N F2=4N F3=10N Angle=50° and 35° We have to determine net workdone

Q: 4 2, www www 3 al R.

A: For solution refer below images.

Q: Determine the shear and moment in the beam shown below as a function of x. P, P.E. ch 30 kN/m 10…

A: The loading on the beam is uniform varying load from intensity 10 kN/m to 30 kN/m. it is the sum of…

Q: 3. FBD for AK to determine the internal forces on K: forces/reactions on the AK; a. There are b. Sum…

A: In this problem, it is asking for question (3) so we will provide the solution for question (3)…

Q: (a) Determine the reactions at A and E if P = 540 N. The reactions are positive if to the right or…

A:

Q: X-ray Diffraction 9. The metal iridium has an FCC crystal structure. If the angle of diffraction for…

A: The given information in the problem is shown in the following attached image:

Q: The bell-crank mechanism is in equilibrium for an applied load of F₁ = 18 kN applied at A. Assume a…

A:

Q: A plane's propeller can be modeled as a thin, uniform rod that rotates about its frictionless center…

A: Given data  F = 591 N  L = 6.51  m  mass of propeller (m) = 10.1 kg    To determine  (a) direction…

Q: AB is rotating counterclockwis on of (aAB = 0.6 rad/sec2). T ween C and B is rB/C = 1.6 cm Slider D…

A: vB = 3(0.1) = 0.3 m/saBt =  9 × 0.1 = 0.9 ms2aBn = 32 ×(0.1) = 0.9 ms2vB = vc+ Ω× rB/C + (vB/C)xyz…

Q: Problem 7 Trekking handlebars or "butterfly bars" are popular with long-distance cyclists because…

A:

Q: (1) A two-stage cascade refrigeration system uses ammonia as the working substance. The evaporator…

A: A two-stage cascade refrigeration system Working substance= Ammonia (NH3) Temperature at evaporator…

Q: Q2. A thermo gate consist of an aluminum plate AB and a magnesium plate CD, each having a width of…

A:

Q: 17-35. The dresser has a weight of 80 lb and is pushed along the floor. If the coefficient of static…

A:

Q: 5. A rigid bar is smooth pinned at O and supported by two identical springs as shown. Each light…

A: Given Turns = 20 Wire diameter = 3/4 Mean diameter = 7 inch Maximum shear stress = 18 ksi To find…

Q: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid…

A: To study the given mohr's circle and determine the given stresses.

Q: 3. A heavy phosphor bronze spring has 24 turns of 20-mm diameter wire on a mean diameter of 150 mm.…

A:

Q: 2. Rankine Cycle. Consider a steam power plant operating on the simple ideal Rankine cycle. Steam…

A: State 1: Pump inlet or condenser exit as saturated liquid at P1= 50 kPa State 2: Pump outlet or…

Q: For figure (4): The ring is subjected to two forces (F, and F2). Suppose that the resultant force…

A: Given data:

Q: "A steady, incompressible, two-dimensional velocity field is given by V = (u, v) = (2.7-1.75x, 0.7+…

A:

Q: Problem 3: A baseball of mass m, = 0.36 kg is thrown at another ball hanging from the ceiling by a…

A: Here according to conservation of momentumwe havem1v1=m2v20.36×3.5=0.98×v2v2=1.28m/sAfter collision…

Q: 4. An apple with a mass of 60 g and has a volume of 75 cm in a refrigerator at 8°C. What is the…

A:

Q: passive isolation system. (t)

A:

Q: A 7-40 cm (7–16 in.] plow is pulled by a tor with an outside wheel clearance dime of 2.5 m [100…

A: Given, a 7-40cm7-16 in plow is pulled by a tractor with an outside wheel clearence dimension of…

Q: Oil enters a 1.25-cm diameter,3-m long tube at 38°C. The tube wall is maintained at 66°C, and flow…

A:

Q: The basketball player likes to release his foul shots with an initial speed vo = 25.5 ft/sec. What 2…

A:

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.