Given: V = 30 m/s, u = 12 m/s, alpha = 30°. D Select one: O a. 45° O b. 47° O c. 43°

Q: Q3: Air enters an evaporative cooler at 1 atm, 36 °C, and 20 percent relative humidity at a rate of…

A:

Q: While the pressure remains constant at 689.5 Kpa the volume of the system of air changes from 0.567…

A:

Q: 1.6 ft C 45⁰ B goo gege

A:

Q: hermometric well is placed in a pipe having diameter of 55 mm. Pipe wall temperature is 100°C and…

A: For solution refer below images.

Q: block with a mass of m is dropped from a certain height. An undeformed spring with a spring constant…

A: Given:Spring constant, k=450 N/mDistance between the spring and the block, x=3 m

Q: At a football tryout, a player runs a 40-yard dash in t₂ = 4.60 seconds. If the reaches his maximum…

A:

Q: A simple carburetor is adjusted for a 15.2:1 air-fuel ratio at sea level and 600F. Determine the…

A:

Q: Solve the following questions: Plot the shear and moment diagrams for the beam loaded with both…

A:

Q: A round bar made from SAE 1025 low Carbon steel is to support a direct tension load of 50,000 lbs.…

A:

Q: Consider the given state of stress. Given: X= 6 ksi and Y= 30 ksi. + 6 ksi

A: Given:Stress along X-axis, σx=6 ksiStress along y-axis, σy=30 ksiShear stress, ζxy=6 ksi

Q: Determine the heat-transfer rate from an electronic chip whose surface temperature is 31ºC and has…

A:

Q: For a first-order system with periodic input, Asin(wt), what is the phase shift (w), given that tw =…

A: Given: input = Asin(ωt)τω=-1 To find: phase shift

Q: ollowing integrand is the product of an odd and an even function. What is the result of the integral…

A: Given integration is

Q: Explain the placement for these item in the system: - Steam turbine - Gas turbine - Heat pump

A: The steam turbine is placed just after the boiler. The steam is generated into the boiler ,will be…

Q: A 50 mm water jet with a velocity of 40 m/s strikes a single vane moving in the same direction of…

A: Introduction: The volumetric flow rate also called the discharge flow rate is calculated with the…

Q: Select the most suitable choice: 1) Machinability of low carbon steels improve by: a) Annealing b)…

A: Introduction Heat treatment is a manufacturing process where a material is changed its properties by…

Q: Question 2 (Shear and Bending Moment Diagrams): Consider the beam ABCD shown in Fig. 2. The beam is…

A:

Q: 02: An office is to be air conditioning for 50 employees when the outdoor conditions are 30 Cº DBT…

A: N=50tdt=30°Cϕ1=75%v1=0.4 m3/min/persontd4=20°Cϕ4=60%ts=20°C

Q: A sprinter practicing for the 200-m dash accelerates uniformly from rest at A and reaches a top…

A:

Q: 14. What is the minimum number of wattmeter required for measuring power of a three phase balanced…

A: Wattmeter - To measure the active electric power in watt in any given circuit, Wattmeter is used.

Q: 49. Find the absolute pressure at a depth of 5m below the surface of a liquid with relative density…

A: Given:Depth of the point, h=5 mRelative density, s=0.85Barometer reading on the surface, Pb=1.5 bar

Q: What is the compression ratio of an Otto cycle type engine having 20% clearance . What is the air…

A: (1) Write the given data. C=20%=0.20

Q: 8-1. A cylinder 24 in. in diameter on shaft S drives, by pure rolling contact, another cylinder 2 on…

A: Given:Diameter of cylinder on shaft S, ds=24 inSpeed of shaft S, Ns=600 rpmSpeed of shaft T,…

Q: A four bar mechanism PQRS with link PS fixed. The length of the links are PQ=4cm, QR=9cm, RS=5.5 cm…

A: Given: A four bar mechanism PQRS with link PS fixed. The length of the links are PQ=4cm, QR=9cm,…

Q: Using this formula Ix= [(lc + Ad²) In the figure shown, compute the following: (a) Components of…

A:

Q: Dynamics of Rigid Bodies - Mechanical Engineering A particle which moves with curvilinear motion has…

A: Coordinates of the curve are function of time and they are as follows: x = 6.0t2-6.7t y =…

Q: make pert chart and critical path ?

A:

Q: Find the length in feet 0f 9/16 inch diameter rope required to fill a drum having the following…

A:

Q: the reasons: a): Show the effect of factor in List (I) on the property in List (II), and give (1):…

A: Given some factors and properties in the table. The objective is to find out the effect of these…

Q: Don't Copy ,I need Correct Handwritten Solution Only Asap (Including FBD) 1)The support at O can…

A:

Q: A flow is unsteady if the parameters describing that flow do not vary with time.     TRUE FALSE

A: To check: The given statement. Concept used: Steady flow: In a steady flow, the conditions…

Q: A horizontal pipe has an abrupt expansion from D₁ = 9 cm to D₂= 20 cm. The water velocity in the…

A: Given:Diameter of the smaller section, D1=9 cmDiameter of the larger section, D2=20 cmVelocity in…

Q: Determine the force in each member of the loaded truss. The forces are positive if in tension,…

A: Given data as per the question Force =3860 N

Q: Explain the placement for these item in the system: - Steam turbine - Gas turbine - Heat pump

A:

Q: A spool with radius R = 3 ft is released from rest on an incline with 8 = 30°, and its center, which…

A:

Q: Select the most suitable choice: i) The process of addition nitrogen to a carbourizing case, known…

A: 1. Nitriding process  2.cold working,    spherodising process  3. Strong in tensile strength and…

Q: Three wells located at point A, B, C, respectively. ABC form an equal side triangle. When water is…

A: Given    Drawdown at center = 234 ft Find   Drawdown at center of ABC triangle, S

Q: Determine the force in each member of the loaded truss. Explain why knowledge of the lengths of the…

A:

Q: <Homework 06 Problem 7.41 Consider the two-member frame shown in (Figure 1). Neglect the thickness…

A:

Q: 2) Why the Elastic Method can be used to increase the carrying load capacity of a mechanical…

A: When a large load is applied on the object then in that case the deformation of the object taken…

Q: 4-26 Steel rods (p = 7832 kg/m³, c, = 434 J/kg-K, and k = 63.9W/m-K) are heated in a furnace to…

A: Given   Thermal conductivity, k = 63.9 W/m.K Heat transfer coefficient, h = 650 W/m2K…

Q: - Determine the bending stresses for the beam as shown below.

A:

Q: A petroleum liquid with (SG = 0.83), flows through the Venturi meter as shown with flowrates between…

A: Given:Specific gravity of liquid, s=0.83Velocity of liquid at point 1, v1=4 L/sVelocity of liquid at…

Q: (22) Write the equation of the equilibrium anal draw the analogous electrical network System by…

A: Solution: Given Data:   To Find: (a) Equation of motion. (b) Electrical network analogy.

Q: Consider the cross-section shown below [a = 20 in.]. The distance from the centroid to the bottom of…

A:

Q: Flow rate is the quantity of fluid flowing per unit length. Select one: True False O

A: According to the question we need to define flow rate.

Q: Expediting the transition of a boundary layer to turbulent will: Delay or prevent detachment. Will…

A: The transition of boundary layer to turbulent flow will cause these given things-

Q: m M₁ > > > > > ) "²" Select e: -1.0 kNm Two parts shaft of lengths I₁ = 2 m, L,- 1.6 m is loaded by…

A:

Q: 91; 100 m² of air per minute at 30 C° DBT and 60% RH is cooled to 20 CDBT by passing through a…

A: Given: Initial dry bulb temperature→DBT1=30°C Relative humidity→RH=60% From the psychrometric chart…

Q: Draw the coordinate systems with appropriate anis-designations representing the motion of CNC drives…

A: Given: a) 2-axis CNC Turning Centers b) 3-axis CNC Mill-Tum. c) 5-axis CNC Machining Centers. To…

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.