As shown in Figure Q2(b), a skateboard rider exits the ramp at A with an initial velocity of vA at a 20-degree If he collides with the earth at point B, Calculate the initial velocity, vA. Calculate the time of flight, t.

Q: A food processing plant that is designed to use 6.35 metric tons of 316 stainless steel will…

A: Here, 5.35 metric tonnes of 316 stainless steel in terms of grams. M=5350000 gm Here, plant use 115%…

Q: Statical Stability. The scow shown in Fig. A above is 15 m long, 6 m wide, and 4 m deep. It has a…

A:

Q: 1. Cylindrical interface: Consider an interface between two immiscible fluids in a cylindrical…

A: In this case, we have a cylindrical interface between two immiscible fluids. We know that curvature…

Q: Q1/ A 13-kN force is applied as shown to the 60-mm-diameter cast-iron post ABD. At point H,…

A:

Q: Oil engine operates according to the standard dual cycle takes in air at 1 bar and 50°C and…

A:

Q: Q1: Explain the electronic distribution of germanium, iron and magnesium if you know that their…

A: Solution to question (1) as per our Company policy:

Q: flued mechanics  The inclined manometer at Fluid Dynamic laboratory at E5 has broken. You are…

A:

Q: How does discharge pressure affect the compressor speed? How does discharge pressure affect the…

A:

Q: Non-Homogeneous Linear ODES The Method of Variation Parameters Find the general solution to the…

A:

Q: Manufactured structures are widely used in each of the following settings except emergency housing…

A: Manufactured structures are widely used in each of the following settings except long term housing.

Q: EES Metal plates (k = 180 W/m-K, p= 2800 kg/m², |and c, = 880 J/kg-K) with a length of 1 m and a…

A:

Q: 5.8 Calculate the drag coefficient and drag force on a cylindrical shape flag post of the ship…

A:

Q: Relation of Carnot engine effciency to its intake temperature and exhaust temperature.

A:

Q: PROBLEM 2: Determine the forces acting in all the members of the truss shown. В >3 kN 2 m 45° 30°…

A:

Q: Flow separation over an airfoil occurs at high angle of attack. Lift coefficient of a wing is less…

A: given; Explain the following: Flow separation over an airfoil occurs at high angle of attack. Lift…

Q: 4- Draw Shear Stress-strain diagram for Cast Iron

A:

Q: All she wanted was Moments on her own

A: According to the details provided in the question, we need to fill it perfectly.

Q: 5 kg of 371.15 K water are mixed with 12 kg of water. If the final mixture has a temperature of…

A: Given: m1 = 5kg m2 = 12kg T1 = 371.15 K final T = 301.15 K

Q: 3. Cargo and moving trucks often come with a ramp that is hidden above the rear bumper and can be…

A:

Q: (b) A portal frame ABCD is hinge-supported at A and roller-supported at D, as shown in Figure Q2(b).…

A:

Q: List several types of flexible drive system and its application in real engineering.

A: To find :- flexible drive system and its application in real engineering.

Q: An athlete of 60 kg and 1.70 m tall performs the ring exercise called "the Christ", in which he…

A: Given : To find : R and β

Q: c. Explain why the stream function ψ is restricted to 2-D flows and you have to use the velocity…

A:

Q: 1. For a simple supported beam with a bending moment diagram shown, determine the following a. Area…

A: Area moment of inertia of cross-section.

Q: DESIGN A WORM GEAR THAT CAN LIFT A VERTICAL LOAD OF 5000 LBS IN A DISTANCE OF 30 FT IN 1 MINUTE. Use…

A: according to the given details

Q: Some iron has a coefficient of linear expansion of 12 × 10−6 K−1. A 100 mm length of iron piping is…

A:

Q: Stage Vapor Compression (SSVC) refrigeration system has a cooling capacity of 6 tons. The discharge…

A:

Q: A line shaft supporting two pulleys A and B is shown in figure below. Power is supplied to the shaft…

A: Given Data The ultimate stress is: sut=650 N/mm2 The yeild strength is: syt=380 N/mm2 The…

Q: 1. Determine the horizontal and vertical components of reaction for the beam loaded. Neglect the…

A:

Q: 33  A device used to measure the heat transferred in chemical reactions and physical changes is…

A: Concept: 1) Barometer is used to measure pressure.  2) Calorimeter is used to measure heat.  3)…

Q: A car is towing a 50 kg load using a cable on a rough track with an acceleration of 4 m/s2.…

A:

Q: vapor exits at 10 kPa and the corresponding power developed is 42 MW. The effects of motion a are…

A:

Q: 20 sq mm 40 sq mm 10° W W= 40 kg stress AB = Stress AC

A:

Q: A 9.5 tonnes capacity of ammonia refrigerator operates between evaporator and condenser temperature…

A: The vapor compression refrigeration cycle consists of four processes. Isentropic compression,…

Q: The man pushes on the roller with force P through a handle that connects to the central axle of the…

A:

Q: Presents the diagram of the problem, necessary formulas, clearance and numerical solution: How much…

A: Draw a diagram for the problem. Write the formula for the heat required to raise the temperature of…

Q: Question 2 A gearset consist of a 16-tooth pinion driving a 40-tooth gear as shown in Figure 2.…

A:

Q: Susie ( watched / was watching ) a film when she ( heard / was hearing) the noise * 1 When I (…

A: Susie was watching a film when she heard the noise. When I walked into the room everyone was…

Q: Calculate the rate of heat transfer when 0.8 kg of C4H10 is burned with 50% excess of air in closed…

A:

Q: Consider a twin-engine jet aircraft with an elliptical wing and has the following characteristics: b…

A:

Q: Given the following isometric drawing below, answer the following. a.) how many faces are oblique…

A: Given: The isometric view contains total 5 faces in which three faces are perpendicular to the XZ…

Q: Q3/ A 10-cm length of platinum wire 0.5 mm in diameter is placed horizontally in a container of air…

A:

Q: 12. The spectral hemispherical absorptivity and irradiation profiles for an opaque surface are shown…

A:

Q: A Carnot power cycle uses water as the working fluid. The boiler operates at a pressure of 2000 kPa…

A: Fig: T-S diagram From Steam table of pressure At P4=2000kPa(Saturated Vapour) h4=2798.3 kJ/kg…

Q: total hip replacement surgery, the head and neck of the femur are replaced with artificial…

A: For post surgery moment arm = 40mmmket  OA is Perpandicular to BCEquation of…

Q: The SI unit for all energy measurement is called? Select one: a. Joule b. calorie c. BTU d. watt

A: Joule: Joule is used to measure energy in the SI system. It is defined as, work done by 1N force to…

Q: The gage pressure of the air in the tank shown in figure Q1(b) is measured to be 80 kPa and height…

A:

Q: The characteristics of a particular pump are shown in the image below. Calculate the head and…

A: UNIT QUANTITY: Unit quantity are the parameter of turbine which is defined when turbine operate…

Q: Draw the shear force and bending moment diagrams for the beam shown. Neglect the weight of the beam.…

A: The stepwise procedure to draw SFD and BMD is shown in the following attached images:

Q: by an electric motor. Determine the power of driving motor, if the max. load of 8 kN is hoisted 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.