The effect of    _____  wind speeds generally

Q: latent heat is the total thermal energy absorbed or released when a substance changes state. a.…

A: The heat needed to transform a solid into a liquid or vapour phase is known as latent heat. It…

Q: d. The entropy of the system increases. 10. 10J are transferred by heat into a system, at constant…

A: Given Data Constant temperature process Q=10 J

Q: A matter with the actual average speed of the particles depends on their mass as well as the…

A: A matter with the actual average speed of the particles depends on their mass as well as the…

Q: If Cv is 723.3 J/kgK for air, then its Cp value is ____________ A. 1.012 J/kgK B. 1.012 kJ/kgK C.…

A:

Q: 3. Sometimes in listening to the sound of a twin propeller engine airplane, the hum of the engines…

A: In case of twin propeller engine, there are 2 sources of origin of sounds (one at each engine).…

Q: – 24 in.- D 10 in. В C - y --

A:

Q: A system consisting of a large boat and all its contents. The air inside the boat and outside the…

A: To find: Whether the statement is correct or not.

Q: 5 kN P 60 40 20 Al diniensions in mm Fat

A: The given section is, For the given section calculate the moment the fixed joint is,…

Q: Pressure is distributed equally in all directions and acts with equal force on equal areas in a…

A: Pressure is distributed equally in all directions and acts with equal force on equal areas in a…

Q: The force experienced by a body, when at move, is known as .A Static .B Dynamic .c Limiting .D…

A:

Q: Select the expression representing the flow work (flow energy), where P is pressure, Vol is volume,…

A: Given p is pressure, vol Is  volume, and  V is the velocity,  Option A is the correct answer

Q: On the Kelvin scale, a temperature of 27 °C has a corresponding value of

A: Temperature, (t)=27oC. Determine the temperature in K.

Q: As shown in the figure below, air is contained in a vertical piston-cylinder assembly such that the…

A:

Q: T₁ = 10°C $₁ = 30% V₁ = 45 m³/min 10°C Leo000000 Air T₂ = 22°C $₁ = 30% 22°C T3= 25°C = 60% 03= 60%…

A:

Q: 1. Which statement heat describes the conversion of engine torque output into an understandable term…

A: The

Q: The specific heat capacity value is generally high for _________ a. polymers b. ferrous metals c.…

A:

Q: A. Statics 8. Which of the following A. motion and mass B. Dynamics C. Kinetics property of an…

A:

Q: The process shown on the p-V graph above is

A: Answer Option b) Isometric

Q: A room 14 ft x 16 ft x 10 ft contains atmospheric air at 72°F. The partial pressure of the water…

A:

Q: In a cooling tower, the make up water consists of a. drift loss and evaporation loss b. drift loss…

A: Cooling Tower: Cooling tower cools the hot water discharged from the condenser and feed the cooled…

Q: Choose correct answer: The _______ determines the change of state of the system  A. process B.…

A: whenever a system changes its equilibrium state from one to another, then the system has to…

Q: when the potential energy of a conservative system increases, the kinetic energy _______   a. does…

A: The stored energy that is determined by the relative positions of various pieces of a system is…

Q: Write a literature review of cooling tower : energy balance.

A:

Q: A spherical balloon initially having a diameter of 5 in is inflated so that its volume will be twice…

A: Given :-  Process - Constant pressure process Initial Volume = V Final Volume = 2V Initial…

Q: 14. What is the pressure 2000 m below the surface of the ocean is SI Units The specific gravity of…

A: Given:  h = 2000 m Specific gravity (S) = 1.025 Hence density of ocean water = 1.025 x 1000 = 1025…

Q: 16. Calculate the pressure, in kPa, at A, B, C, and D. Air A 0.4m 0.4m 0.5m Water Air B m C Oil…

A:

Q: A piston-cylinder device initially contains 0.6 m3 of saturated water vapor at 250 kPa. At this…

A:

Q: 13. The specific gravity of mercury relative to water is 13.55. What is the specific weight of…

A:

Q: Because of a break in a buried oil storage tank, ground water has leaked into the tank to the depth…

A:

Q: A piston-cylinder device initially contains 0.6 m3 of saturated water vapor at 250 kPa. At this…

A:

Q: A change in temperature of 50o C is equal to a change of ___

A: Given data:-A change in temperature = 50o C  To find :-A change in temperature of 50o C is equal to…

Q: 7. Consider a LiBr machine operating according to the following schematics: GENERATOR HIGH…

A: Given:

Q: Which physical quantity can be measured with RTD? a. Flow b. Temperature c. Pressure d. Level

A: RTD- it is resistance temperature detector also known as resistance thermometer is a type of sensor.

Q: Concentrated loads of Px = 43 kips, Py = 29 kips, and P₂ = 52 kips are applied to the cantilever…

A: The concentrated load, Px = 43 kips, Py = 29 kips, Pz = 52 kipsThe dimensions, a = 7 in, b = 14 in,…

Q: 8. A steam condenser receives 39.68 English Ton per hour of steam with an enthalpy of 1,104.97…

A: Given:Mass flow rate of the steam, m˙steam=39.68 Tons/hr=39.68×2000 lb/hr=79360 lb/hr    1…

Q: Flow measurement is the measurement of the volume or mass of material that passes a given point…

A: Flow measurement can done using the instruments like Venturimeter, Orficemeter, Flow nozzle, Elbow…

Q: It is the ratio of the change of the internal energy to the change of temperature       a. Specific…

A: As per given question  It is the ratio of the change of the internal energy to the change of…

Q: Velocity during the extension stroke of a reciprocating circuit is O a. Flow rate / cross sectional…

A:

Q: Determine the operative temperature, in degree F, of a breathing zone where the air velocity is…

A:

Q: The mass flow rate is m, the volume flow rate is, density is 1 P₁ □A.V=m/v B.m=Vlp OC.V=m/p OD.m=V/v…

A: We know mass density ,  ρ = m/V V=mp

Q: The natural ventilation can be driven by:

A: Explanation The natural ventilation can be driven by pressure difference of air between indoor and…