What is name of the system below, Explain its function, where it is used, what is the neasuring unit, what is the function of the secrews, why is the shaded area.
Q: 3. Steam at 140 bar and 400°C enters the high pressure turbine and expands to 3 bar. 5 400 kg/hr of…
A:
Q: (Moment-of-momentum) A lawn sprinkler is constructed from pipe with 0.226-in. inside diameter as…
A: d=.226 in=.0188ft r1=r2=5.54 in=.462 ftr=2.77 in =.231 Since diameter is same and mass flow rate is…
Q: 1-Consider a heat pump that operates on the reversed Carnot cycle with R-134a as the working fluid…
A:
Q: 1. In the open-circuit steam plant, boiler feed water at atmospheric pressure 1 bar and 35°C is…
A: Disclaimer: Since you have posted multiple questions we will solve the first question for you. If…
Q: The 16 foot long hollow steel shaft experiences a maximum shear stress of 8000 psi due to the torque…
A:
Q: 3. Steam at 140 bar and 400°C enters the high pressure turbine and expands to 3 bar. 5 400 kg/hr of…
A:
Q: A new pump is required for the water supply system of a high-rise office building. The system…
A:
Q: A simple beam AB supports five equally spaced loads P (see figure). Find the reactions at the…
A:
Q: Find the value of strain Initial length=120 mm Change in length=0.02 mm
A: Given data : Initial length=L Change in length=∆L Required : Strain
Q: If the enthalpy drop in the moving blades and fixed blades of a steam turbine is 20 kJ/kg and 30…
A:
Q: Problem 1.23 Determine the bulk modulus of elasticity of a liquid, if the pressure of the liquid is…
A:
Q: A- A rigid cylinder containing 0.4 m³ of nitrogen at 1 bar and 300 K is heated rever until the…
A: Since the container is rigid, the heat addition is done at constant volume. The mass of the nitrogen…
Q: Shown below is the water jet flow from a pressurized closed tank. The vertical distance between free…
A: Given data: h1=13 mh2=15 mg=9.81 m/s2γ=9.81 kN/m3 Need to determine the velocity at point 2.
Q: Determine the value of work done Force applied on object=1 N Displace the object=2 m
A: Given data : Force=F Displacement of object=d Required : Work done
Q: Problem 3. Strains are measured on the surface of a structural component as EA = 1200 x 10-6, EB =…
A:
Q: -5 ft- 400 lb 200 lb/ft -21₁1-1₁- -2 ft- FIG. P5.17 4 ft D 2 in.
A: Calculate the reaction at the support, RA+RC=400+200×5+2+4RA+RC=2600 ............ 1Taking moment…
Q: A closed system containing 1 kg of air at 10 bar and 227°C expand adiabatically to a pressure of 1…
A:
Q: change in molar specific enthalpy
A: Given; Determine chnage in molar specific enthalpy ?Where, Molar specific heat at constant volume of…
Q: The ratio of the second moment of area
A: Given; Consider a beam with circular cross-section of diameter d.The ratio of the second moment of…
Q: A simple beam AB supports five equally spaced loads P (see figure). Find the reactions at the…
A: Consider the free-body diagram as shown below.
Q: -5 ft- 400 lb B 200 lb/ft -2 ft FIG. P5.17 -4 ft D 2 in.
A: Find the maximum bending stress.
Q: Given are 4 points in space: (x,y,z) A (3,2,3) B (0,1,4) C(2,4,1) D(0,5,4) The line of…
A:
Q: A closed system containing 1 kg of air at 10 bar and 227°C expand adiabatically to pressure of 1…
A: A closed system containing 1 kilogramme of air, 10 bar, and 227oC expands adiabatically to a…
Q: Find the value of acceleration U=18 m/s V=34 m/s t=5 s
A:
Q: Given are 4 points in space: (x,y,z) units are in meters A (3,2,3) B (0,1,4) C(2,4,1)…
A:
Q: Hint Solution T₁ = 300 K L 00 0.1 2.0 V(m¹) Assuming ideal gas behavior for the air, determine the…
A: Find the overall work and overall heat transfer.
Q: consider a system that involves a lower critical solution temperature, the components are more…
A: Introduction: lower critical solution temperature is that temperature above which the component is…
Q: The coefficient of Performance (COP)
A: Given; It delivers the heat to a room that must be kept warm at; T= 300 KWhere heat pump absorbs 10…
Q: A motor is driving a solid circular steel shaft transmits 40kW of power at 500 rpm. If the diameter…
A:
Q: Find the lightest S-shape for the beam shown if the working stress in bending is 120 MPa. What is…
A:
Q: Which phrase is closely related to VI in Figure 2...?
A: I: Market need II:Concept: a)Define specification b)Determine function structure c)Seek working…
Q: A 4-cm-diameter aluminum cylinder and a 2-cm-diameter steel cylinder are positioned snugly between…
A:
Q: . Helium gas expands from 20 psia, 600ºR and 9 ft³ to 15 psia in a polytropic process with n =…
A:
Q: The rod assembly shown below is supported by journal bearings at A and B. The shaft 48 is rotating…
A: Given Datal=350mm=0.35mm=1.2×0.35=0.42kgm1=1.2×0.25=0.3kgl1=250mm=0.25m Free Body Diagram
Q: A car travels half the distance with constant velocity of 40 kmph and the remaining half with a…
A: Let us denote the total distance covered by car with 'd' , the total time take with 't' and average…
Q: A spherical joint has One 1. 2. Two 3. Three 4. Four degree (s) of freedom.
A: Any system can have a maximum of 6 degrees of freedom (three translations along three axes and three…
Q: Water is flowing in a pipeline at 64 li/sec. If the diameter of the pipeline is 120 mm, calculate…
A:
Q: Air is compressed in a two-stage , double-acting compressor which is electrically driven at 165 rpm.…
A: Pressure radio cross each stage of the compressor P=P4P11/NP4=final pressure (717.06 kpa)P1=intial…
Q: At an altitude of 1,600m, the atmospheric pressure is 81.49kPa. What is the specific humidity and…
A: Given DataPT=81.49kPaTdb=10°CTwb=5°C
Q: Find the forces in the members DF, EF, and EG of the howe roof truss shown Assign a tension or…
A:
Q: (a) A simple Rankine cycle uses water as the working fluid (Figure Q3). IN gin 4s 4 gout Figure Q3.…
A: Since you have asked a question with multiple parts in a single request we would be answering only…
Q: 500 kilograms of dressed chicken enter a chiller at 10°C are frozen and chilled to a final…
A: Given: m = 500 kg t = 20 hrs latent heat = 250 kJ/kg and specific heat for different regions…
Q: For a short time, gear A of the automobile starter rotates with an angular acceleration of α =…
A:
Q: A motor is driving a solid circular steel shaft transmits 40kW of power at 500 rpm. If the diameter…
A: Find the maximum shear stress. Given data:- power = 40kW Speed(N) = 500rpm. Diameter = 40 mm
Q: Determine the critical crack length (mm) for a through crack in a thick 2024-T6 alloy plate that has…
A:
Q: What is the function of V-cone flow element and manifold pressure measuring devices, where equipment…
A:
Q: 1. At time t=0, the velocity of cylinder A is 0.3 m/s down. By the methods of this article,…
A: Tension is a pulling force acting in one dimension along the cables' axis in the opposite direction…
Q: Sketch a plot that contains a lateral strain for a material undergoing a temperature change which…
A:
Q: A particle is moving along a circular path having a radius of 2 in. such that its position as a…
A:
Q: Determine the missing properties and the phase descriptions in the following table for water: No. T,…
A:
Step by step
Solved in 2 steps
- A solid block having the same horizontal cross-section when immersed in water leaves 20 cm height above the water level and 14 cm when immersed in oil (s.g = 0.85). What is the height of the solid block in cm. Answer in whole numberDuring a mountain climbing trip it is observed that the water used to cook a meal boils at 93 °C rather than the standard 100 °C at sea level. At what altitude are the climbers preparing their meal? (See Physical Properties of Water (SI Units) and Properties of the U.S. Standard Atmosphere (SI Units) for data needed to solve this problem.) Wiley saids the answer is 2059.7m. I'd appreciate it if somebody would work it out for meGiven • 1 million people in Hong Kong using low-flush toilet and low-flow shower head.• 1 million leaky toilet and Faucet. Energy needed to treat waterAverage energy use for water treatment drawn from southern California studies is 652 kWh per acre-foot (AF), where one AF = 325,853 gallons.Thermal Energy in CoalThe thermal power plants consume about 0.45 kg of coal per kWh.Energy output/fire power plantA typical 500 megawatt coal power plant produces 3.5 billion kWh per year.CO2 EmissionTaking coal to contain 50 percent carbon, which combines with oxygen during burning to form CO2, we can arrive at 1.83 kg CO2 for every 1 kg of coal burned. Find 4. How many African children (1 liter/kid/day) we can support?
- Given• 1 million people in Hong Kong using low-flush toilet and low-flow shower head.• 1 million leaky toilet and Faucet. Energy needed to treat waterAverage energy use for water treatment drawn from southern California studies is 652 kWh per acre-foot (AF), where one AF = 325,853 gallons.Thermal Energy in CoalThe thermal power plants consume about 0.45 kg of coal per kWh.Energy output/fire power plantA typical 500 megawatt coal power plant produces 3.5 billion kWh per year.CO2 EmissionTaking coal to contain 50 percent carbon, which combines with oxygen during burning to form CO2, we can arrive at 1.83 kg CO2 for every 1 kg of coal burned. Find1. How much energy we can save?Given • 1 million people in Hong Kong using low-flush toilet and low-flow shower head.• 1 million leaky toilet and Faucet. Energy needed to treat waterAverage energy use for water treatment drawn from southern California studies is 652 kWh per acre-foot (AF), where one AF = 325,853 gallons.Thermal Energy in CoalThe thermal power plants consume about 0.45 kg of coal per kWh.Energy output/fire power plantA typical 500 megawatt coal power plant produces 3.5 billion kWh per year.CO2 EmissionTaking coal to contain 50 percent carbon, which combines with oxygen during burning to form CO2, we can arrive at 1.83 kg CO2 for every 1 kg of coal burned. Find 3. How much CO2 we can reduce?Given • 1 million people in Hong Kong using low-flush toilet and low-flow shower head.• 1 million leaky toilet and Faucet. Energy needed to treat waterAverage energy use for water treatment drawn from southern California studies is 652 kWh per acre-foot (AF), where one AF = 325,853 gallons.Thermal Energy in CoalThe thermal power plants consume about 0.45 kg of coal per kWh.Energy output/fire power plantA typical 500 megawatt coal power plant produces 3.5 billion kWh per year.CO2 EmissionTaking coal to contain 50 percent carbon, which combines with oxygen during burning to form CO2, we can arrive at 1.83 kg CO2 for every 1 kg of coal burned. Find 2. How much coal (Kg) we can save?