Determine the distance from the upper surface of the symmetric double-T beam cross section to the location of the centroid. 325 70- 18 18 Answer: H - i 245 Dimensions in millimeters H mm

Q: Using the answers from questions 14, 15, and 16, whatwould be the total heat gain due to the fresh…

A:

Q: A horizontal wind tunnel tapers from an Area of 75m² to 32m². What will the flow rate of the air be…

A:

Q: Consider the turbocharger of an internal combustion engine. The exhaust gases enter the turbine  at…

A: For turbine: T1 = 450 oC, T2 = 400 oC mass flow rate of exhaust gas = 0.02 kg/s For compressor: T1 =…

Q: aded with uniform vertical thin r case has a total weight of 1000 N of static friction 0.3 with the…

A:

Q: 17 For the pulley system shown, the velocity ratio is: ange (A) 1 (B) 3 (C) 4 (D) 10 LOAD "L EFFORT…

A:

Q: The diagram below represents an elevator used to lift concrete blocks to upper levels on a…

A:

Q: A bar is attached to the spring at the point C. The left end of the bar is pin supported and can…

A:

Q: Write shear and moment equations for the bear loaded

A:

Q: Answer the following questions based on the given information in the table and further calculation…

A: Given   Material A     Yield strength = 105 MPa                  Strain = 0.45   Material B…

Q: Question 3 A four-cylinder of 1.6 liters S.I engine (S4PH with BSFC = 0.5 lb/HP- hour) has the…

A: Given dataN=4BSFC=0.5Injector size =240 cc/minQ'=240 cc/minP'=43.5 psiP=50 psi ***As per company…

Q: A load is mounted on a spring with a spring constant of 324 Nm -1 and confined to move only…

A:

Q: HW3 The crank AB = 80 mm and the connecting rod BS = 300 mm with centre of gravity C, 120 mm from B,…

A:

Q: (a). The rotor of a turbojet engine has a mass of 250 kg and a radius of gyration of 25 cm. The…

A:

Q: Water flows through a Venturi meter, as shown in the figure. The pressures of the water at locations…

A:

Q: For vectors A = - 10i + 5j + 12k and B direction of B Submit Question – 3i – 7j + 7k, find the…

A: Given data: A→=-10i+5j+12kB→=-3i-7j+7k Need to determine the projection of A→ along the direction of…

Q: Determine the moment of inertia and the radius of gyration of the shaded area with respect to the…

A: Given Length at base = 24 + 24 mm   Length at top = 12 +12 mm Find   Moment of inertia, I   Radius…

Q: QUESTION 4 A suspension cable passes over saddles supported by roller bearing on top of two towers…

A:

Q: The 7.4-in diameter steel shaft AB is attached into the rigid wall at C and supported by a smooth…

A: Given:Diameter of shaft, d=7.4 inMaximum allowable stress, ζ=426psix=3.77 fty=5.16 ft

Q: Determine the x- and y-coordinates of the centroid of the shaded area. y 1 10" 7" ✓ Answers: 9" (X,…

A:

Q: Consider a solid steel shaft with an allowable shearing stress of 58 MPa.  Design the shaft to…

A:

Q: 11 A steam power plant operates according to the regenerative Rankine cycle with one feed water…

A:

Q: Find the longitudinal strain when a bar is stretched to double in its length. Select one: O a. 2.00…

A: Given data : Initial length=L Final length=2×L   To find : Longitudinal strain

Q: A hollow circular short column of outside diameter 300 mm and thickness 10 mm carries a load of 1000…

A:

Q: Which set of compatibility equations matches the following torsion members connected end-to-end in…

A: Given Torsion members To find Compatibility equation   Compatibility equation are the equation which…

Q: Block A of 500-kg mass is subjected to a towing force F= 2000 t^2 + 3000 t N where "t" is in…

A:

Q: The coefficient of friction between the cylinder and the brake is 0.3. If the force P applied the…

A: The coefficient of friction, f = 0.3 The force applied, F = 20 N The length, d = 1 m The initial…

Q: Determine the y-coordinate of the centroid of the shaded area in terms of h.

A:

Q: a) Determine the radial positions of a pitot tube for a 6-point traverse in a 0.3 m inner diameter…

A: Solution: Given Data: D=0.3 m   Note: Dear User! As per our guidelines, we are only allowed to…

Q: In a rolling operation using rolls of diameter 500 mm, if a 25 mm thick plate cannot be reduced to…

A: H=25-20 mm=5 mm R=250 mm Maximum draft for successful rolling per pass is given by, H=μ2R5 =…

Q: 1204(b). Determine the geometric shape factor for a very small disk A, and a large parallel disk A:…

A:

Q: osition of a point P of a r 1, 2, 3]. Determine the g

A:

Q: Q-For the below given 3 DOF (Degree of Freedom) arm, determine the forward kinematic model, using…

A: solution of above problem is below:

Q: Stress (MPa) 600 500 400 300 200 100 T 0 0.00 Stress (MPa) 0.04 500 400 300 200 100 0.000 0.08 0.002…

A: We can answer up to 3 subparts so we will answer first 3. Please resubmit the question by specifying…

Q: Determine the reactions at A and B for the beam subjected to the couples and distributed load. At x…

A:

Q: Design a pneumatic sequence valve circuit for clamp- and-drill devices as shown in Figure A2Q1. Give…

A: Given : To find: To draw a circuit to perform clamp and drill

Q: The diameters in Fig. 6.3 are 750 mm and 500 mm. At the larger end the pressure is 650 kPa and the…

A: We can answer the first question since the exact one is not specified. Please resubmit the question…

Q: The 55-kg crate is stationary when the force P is applied. Determine the resulting acceleration of…

A:

Q: Is the Fanning friction factor is a function of the pipe’s roughness in the turbulent flow regime

A:

Q: Illustrate the correct sequence of the Theory of Accidents by Heinrich? A. B. C. O D. Social…

A: Heinrich's Domino Theory states that accidents result from a chain of sequential events,…

Q: Determine the x- and y-coordinates of the centroid of the shaded area shown.

A:

Q: A 100N load is added to the end of circular cross section steel rod that has a length of 0.3m and a…

A: GIVEN DATA- Length of bar L=0.3m Diameter of bar d=0.025m Load P=100N Young Modulus…

Q: Consider a flat plate positioned inside a wind tunnel, and air at 1 atm and 20°C is flowing with a…

A:

Q: The block of weight 131 lb is pushed with a force of P = 46 lb on top of two cylindrical rollers…

A:

Q: A bronze sleeve is slipped over a steel bolt and held in place by a nut that is turned to produce an…

A:

Q: Determine the moments of inertia I, and I, of the area shown with respect to centroidal axes…

A:

Q: 1. In the figure below, if a=5 feet, L=14 feet, and the respective weights of the diver and the…

A:

Q: Select deep-groove

A:

Q: A rigid (closed) tank contains 16 kg of saturated water at 90 °C. If all of this water is in the…

A:

Q: Determine the x- and y-coordinates of the trapezoidal shape. 2.3 b b 1.7 b ४

A: Centroid is defined as the co-ordinates of the given plane figure where whole area of the surface…

Q: An iron bar with an initial temperature of 10°C is heated such that its temperature increases at a…

A:

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.