You are driving on the highway towing a camper on a hot day (38 C or 311 K ). You accelerate at full throttle. The displacement of the engine is 1 liter | what is the mass of the intake air? in grams

Q: 30. A carbon dioxide tank has a total vohme capacity of 1 m. If the tank and the carbon dioxide are…

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Q: 33. Find the Mach no. of an aircraft flies with the same Mach no. at elevations of 8300m (T=-48 C°)…

A: Mach No. (M) is given by ratio of V by c, and  (converting m/s into ft/sec and temperature from °C…

Q: Piston compresses air at atmospheric pressure to 1/7th its initial volume. Assuming constant…

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Q: what is the required force to move a car (1300 kg) from rest to 80 m (with a 20 m/sec)?

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Q: The laptop consumed a total of 20 kW per month. This is equivalent to how many BTU/hr?

A: Given data Power (P) = 20KW

Q: A gas occupies 0.35 m^3 at a pressure of 1 bar absolute. Find the work done on the gas if it is…

A: Given data: V1=0.35 m3P1=1 barP2=16 bar Need to determine the work done on the gas.

Q: À 400 N force is pushing a 100 kg box and makes it acceleration 0.5 m/sec^2. Find only the friction…

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Q: An automobile tire on a blue car has an air pressure of 233,330 Pascals (kg/m/s/s). A mischievous…

A: P1V1 = m1RT1  ,  mass, volume temperature and R are constant   P1m1 =   RT1/V1P1/m1 = P2/m2   m2/m1…

Q: An electric motor is used to drive the shaft of a small water pump. During a performance test, the…

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Q: - system compris y 4 kJ/kg K and te

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Q: 02: A// For a centrifugal compressor. Prove that: C-C, Cri - Cr22 Cpiz- Coun Power developed on…

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Q: Answer only e, f,g and handwritten. The unit should be in metric system. The fluid is heated from…

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Q: What will be the diameter (in mm) of a waterjet, the pressure inside which is 0.00221 N/cm greater…

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Q: A 1981 Toyota Tercel of mass 1400 kg turns from Chaplin Road to I-79, thereby accelerating from 30…

A: Given initial speed , V1=30 MPH                              V1=13.4112 M/S Since 1 MPH=0.447 m/s…

Q: Q1\ A 80°C cup of coffee left in 25°C room. After 5 minutes, the temperature of the coffee is 75°.…

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Q: Convert the gravitational acceleration g = 9.8 m/s? to (ft/s?). g = ft/s?

A: To Do:-  Conversation of 9.8 m/s2 into ft/s2.

Q: Air at pressure 173.9 kPa flows through a pipe. The actual volume flow rate of air through the pipe…

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Q: 1. The mean effective pressure of an engine running at 300 rpm is 500 kPa. What is the…

A: Givenpart aP=500kPaN=300rpmd=250mmL=450mmpart bh1=1500kJ/kgV1=150m/sh2=1200kJ/kg

Q: Dynamic  kinetic particle force mass accelaration   the answer is V2 = 13.4 m/s

A: Given that ;  WA=25Nv1=1m/sWB=30Nt=2sμk=0.3

Q: (a) what are the signs of we a Q. and a for the process CA? postive x What is the work done by the…

A: 1.What are the signs of Wby the gas ,Q, And Eint for the process CA? Wby gas=Zero since…

Q: Given: The plane accelerates in its current trajectory with a= 100 m/s^2 Angle theta= 5° W=105 kips…

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Q: Q1) A) Define Four of the following termst 1- Process 2-Kinetic energy 3- Nozzle 4-Combustion…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A cooling tower is used to cool a jacket water loss from the engine. The heat generated by fuel is…

A: Given data,  Heat generation by fuel Qg=2500 KW  Cooling loss Q= 30% of 2500 kW  ΔT = 15°C

Q: Question 57 A jet plane travels in air at pressure of 101.325 kPa and 10°C at a speed of 2000 kph.…

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Q: A volume of 400 cm³ of air is measured at a pressure of 740 mmHg absolute and a temperature of 18…

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Q: Given the barometric pressure of 14.7 psia, make the following conversions. a) 90psig to psia to…

A: As per our guidelines we are supposed to solve only 3 subparts if multiple subparts are asked .…

Q: R1: Calculate the pressures at A,B,C,and D. Air A Air 0.4m 0.4m Oil S.S.0.9 0.5m Water

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Q: Oxygen (molar mass 32 kg/kmol ) expands reversibly in a cylinder behind a piston at a constant…

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Q: Q1/A 0.3 Kg ball has a speed of 15 m/s calculate : a) the kinetic energy, b) if its speed is doubled…

A: Given  mass = 0.3 kg Speed = 15 m/s (a) Kinetic Energy =12mv2=12(0.3)(15)2 =33.75 J(b) New Kinetic…

Q: 1.3 One liter of gasoline contains 34.2 MJ of energy. If humans could drink gasoline to satisfy our…

A: Answer is given below.

Q: 7. These three energy quantities are received by a system: 35 kJ, 55 kJ, and 70 kJ. Of the four…

A: Given data: E1=35 kJE2=55 kJE3=70 kJE4=-15 kJE5=-25 kJE6=-40 kJ∆U=22 kJ Need to determine the fourth…

Q: Q#01: Explain the following terms in your own words. a) Aerodynamics. b) Mach Number. c) Sub-Sonic.…

A: Ans(a) In aerodynamics is the study of the motion of an object through the air which we study the…

Q: The speed of sound in air at 20 C is

A: Speed of sound at 0oC, C0=331 m/s

Q: e 145°F air must be bled off to reduce the pressure back to its original value?

A: Given data: Volume of the tyre (V) = 3730 in3 Pressure of the air P1 = 32 psig…

Q: 3-kg plastic tank has a volume capacity of 0.2 m^3 and is filled with water. What is the mass of air…

A: At STP density of air = 1.225 Kg/m3 mass of 0.2 m3 of air = 1.225 * 0.2 =0.245  kg   Specific…

Q: In an undisturbed airstream, where pressure is 14.7 lb/in² and temperature is 59F, the velocity is…

A: Given dataPressure = 14.7 lb/in2 = 101.3529 kPaTemperature = 59°FVelocity = 520 ft/s = 158.496 m/sWe…

Q: i) the final temperature of the refrigerant, °C, ii) the heat transfer to the refrigerant, kJ.

A: Given that: Cylinder volume =0.02 m3,  Refrigerant R-134a  Density of refrigerant = 85 kg/m3…

Q: Q1. You are filling a gas tank and you want to ensure that you do not exceed 130kPa. For added…

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Q: A car can accelerate at 4 m./sec.. How long will it take to reach 90 (ans.: 6.25) km./h. from rest ?

A: Given    Acceleration, a = 4 m/s2           Velocity, v = 90 km/h                            = 25…

Q: 4. Find the height of a supersonic airplane (v=610 m-s, T = - 40 C°) when the time between seeing…

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Q: energy A EK is the same as AUt for part (a). What is u. in m s1?. a. Experiences a temperature…

A: Given: The mass of water, m = 1 kg The temperature of water, T = 25oC The change in temperature = 1…

Q: Q7: Convert: A) 2 kmh to m/s and to f/s? B)300 lb.s to N.s and 52 slug/n' to kg/m'?

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Q: For the given velocity triangle, if you know that at the inlet, alpha is -20, beta is 59, the…

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Q: 1. A sample of gas A evaporates over water in a dosed system. What is the pressure of gas A in…

A: It is given that the total pressure of a closed system is 780 torr It is to be converted in same…

Q: An engine user 6.5 Kg of oil per hour of calorific value 30000 kJ/kg. If the Bp of the engine in 22…

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Q: Air at atmospheric pressure is compressed by a compressor to 1/7th the volume.what is the gauge…

A: Since you have uploaded multiple questions and didn't specify which question to be solved, as per…

Q: Q5(a) | Fluid moves through a nozzle with Mach number of 1.5. Determine the following: (1) Speed of…

A: Given: Mach number (M)=1.5 Speed of sound (c)=325m/s

Q: A 110-pound client wishes to use a leg ergometer for part of their rehabilitation program. He works…

A: The given data is:

Q: A cement truck with four-stroke diesel engine has 11 cylinders. The bore and stroke of each cylinder…

A: Indicate dmean effective pressure = 1.46/0.81 = 1.80247 MPa this is the amount of MEP that it should…