26: A petrol engine has a carburettor of 32 mm venturi size. The jet diameter is2mm. The pressure difference at throat is 50 mm of Hg The atmosphericit toPressure is 1 bar and temperture 27°C. The coefficient of discharge for ventureis 0.85 and for fuel jet o.66. The density of petrol is 750 kg/m³. Nozzle lip is ZeroRelative density of Hg 13.6 Find. waily watThe fuel velocity, fuel flow (mp), air velocity and air flow, F/A, neglectinglant Compressibility. aldatzi zitRepeat the question taking Compressibility into account. to bAnswers [4.25 m/s.0.006515 Kg/sec, 107.2 m/s, 0.0851 kg/sTo bud No apagail 10.0766 video tu200108.7 m/sec, 0.0822 Kg/s, 0.0793]a plovila

At last the Fuel/Air ratio is calculated. We begin by analyzing the air and fuel flow via the…

Answered: 26: A petrol engine has a carburettor…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

i need correct explanation my best wishes ton
Q3 Apetrol engine uses fuel of calorific value 44000 ki/hr and has specific gravity of 0.74.the brake thermal efficiency of the engine is 25 percent and mechanical efficiency 75 percent. If the engin develops 50kw. Calculate the fuel consumption in liters per hour efficiency. Answers [ 22.1 liters/hr y 33.3%] the indicated thermal
Give short explantion.
7. A four-stroke, 6-cylinder, 3.6 Itr SI engine, is designed to have a maximum speed of 6000 r.p.m with a volumetric efficiency of 92%. Apa 0.07 bar, C, = 0.85, Cf 0.6, fuel density is 700 %3D %3D = 1.03 bar, and AF 15. Calculate: (i) Throat diameter of the kg/m'. At sea level T 27°C, Pa carburetor. (ii) Fuel orifice area. (iii) AF at altitude of 2000 m
Q40 The venturi of a simple carburettor has a throat diameter of 35 mm and aid the coefficient of air flow is 0.85. The fuel orifice has a diameter of 2.3 mm and the coefficient of fuel flow is 0.66. The petrol surface is 5mm below the throat Find The air Fuel ratio for a pressure drop of 0.07 bar when nozzle lip is neglected. ⑥The air Fuel ratio when the nozzle lip is taken into account win wilt to tout The minimum velocity of air (critical air velocity) required to start The fuelut size flow when nozzle lip is provided. [used Approximate method Just Take density of air and fuel as 1.2 and 750 kg/m³ respectively) Enter APS Answers [a_11.93 b-11-96 c_7.83 m/sec ] 2-1 1920
i need the answer quickly
Important question,solve carefully.
:+B العنوان I need a actanicu urawing with Car nation The guide vane angle of a reaction turbine (Francis type make 20° with the tangent. The moving blade angle at entry is 120° The external diameter of runner is 450 mm and the internal diameter is 300 mm. Runner width at entry is 62.5mm and at exit 100mm. Calculate the blade angle at exit for radial discharge.
Q. A single stage impulse rotor has a blade ring diameter of 57.5 cm and rotates at a speed of 10,000 r.p.m. The nozzles are inclined at 20o to the direction of motion of the blades and the velocity of the issuing steam is 1,050 m/sec. Determine the inlet blade angle. Assume a friction coefficient of the blading equal to 0.85 and that the inlet and outlet angles are equal. Find also: (a) the power developed at the blades for a steam supply of 1,350 kg per hour (b) the diagram efficiency, and (c) the loss of kinetic energy due to blade friction
Fast pls solve this question correctly in 5 min pls I will give u like for sure Mnty If you are running 3500lbs PSI of steam thru the turbine and your governor trips at 4200 PSI. What is your percentage of increase pressure required to reach the High Limits?
28. A centrifugal air compressor compresses 200 cfm from 12 psia to 90 psia. The initial specifie volume is 12.6 and final specific volume is 3.25 If the inlet suction lirfe is 4" I.D. and the discharge line is 2.5" I.D. Determine ft-lb (a.) The change in flow energy between the boundaries in- min Ib (b.) the mass flow rate in and min (c.) the change in velocity in fps.
Q . It is proposed to pump 8,000 kg/h of toluene at 114 oC and 1.1 atm abs pressure from the reboilerof a distillation tower to a second distillation unit without cooling the toluene before it enters thepump. If the friction loss in the line between the reboiler and pump is 7 kN/m2 and the density oftoluene is 866 kg/m3 . How far above the pump must the liquid level in the reboiler be maintained togive a net positive suction head of 3.5 m? Calculate the power required to drive the pump if the pumpis to elevate the toluene 10 m. The pressure in the second unit is atmospheric and the friction loss inthe discharge line is 35 kN/m2 . The velocity in the pump discharge line is 4 m/s.

SEE MORE QUESTIONS

Recommended textbooks for you

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Control Systems Engineering

Mechanical Engineering

ISBN:

9781118170519

Author:

Norman S. Nise

Publisher:

WILEY

Mechanics of Materials (MindTap Course List)

Mechanical Engineering

ISBN:

9781337093347

Author:

Barry J. Goodno, James M. Gere

Publisher:

Cengage Learning

Engineering Mechanics: Statics

Mechanical Engineering

ISBN:

9781118807330

Author:

James L. Meriam, L. G. Kraige, J. N. Bolton

Publisher:

WILEY

SEE MORE TEXTBOOKS