Question

An Otto cycle has a compression ratio of 9. Heat is provided by burning 1.3x10 ^ -4Kg of PCi fuel = 10000Kcal / kg per cycle. If this cycle is used by a 4T engine at 5,000 rpm, what is the cycle power in Watt and CV? ϒ = 1.4

 

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Engineering
Mechanical Engineering

IC Engines

Related Mechanical Engineering Q&A

Find answers to questions asked by students like you.

Q: Refrigerant-134a at a rate of 0.08 kg/s enters the compressor of a refrigerator as superheated vapor...

A: Click to see the answer

Q: Write the primary dimensions of each of the following variables, showing all your work: (a) specific...

A: (a) Specific heat at constant pressure, cp. We know that specific heat is energy per unit mass per u...

Q: A steady, two-dimensional velocity field in the xy-plane is given by               V-›= (a + bx)i-›+...

A: Given,  Velocity field V→=(a+bx) i^+(c+dy)j^+0 k^

Q: Your company specializes in cutting large trees into lumber and assembles it into furniture. During ...

A: Human control system is employed when there are multiple process  Adaptive feedback control systems ...

Q: For the loading shown, determine (a) the stress at points A and B, (b) the point where the neutral a...

A: Given data: Figure with loadings as shown  To determine: Stress at A & B                        ...

Q: The force system acting on the plate is equivalent to a single couple C. Determine C.

A: Click to see the answer

Q: Migrating geese tend to travel at approximately constant speed, flying in segments that are straight...

A: Draw the diagram of the motion of the goose,     The starting position of the goose is A. The goose...

Q: Activity 2. A stone is dropped into a well and 4 seconds later the sound of the splash is heard. If ...

A: Click to see the answer

Q: Cantilever beam has fixed support at the point A as shown in Fig. 4. Determine the component of the ...

A: Drawing the free body diagram 

Q: The bottom of a river has a 4-m-high bump that approximates a Rankine half-body, as in Fig.  The pre...

A: Given data: Pressure, PB = 130 kPa = 130×103 Pa Velocity, VB = 2.5 m/s Bump at A, ZA=2 m Determine:...

Q: Find the Moment of all the forces about A, B, C and D.

A: Click to see the answer

Q: Explain how plastic deformation is caused in the materials.

A: When there is change in the shape and the size of an object due to the applied force and the change ...

Q: Hot air flows with a mass rate of m = 0.050 kg/s through an uninsulated sheet metal duct of diameter...

A: Given,  mass rate, m˙=0.05 kg/s Duct diameter, D=0.15 m Hot air entering temperature, Ti=103 °C The ...

Q: Which of the systems are equivalent to the couple in (a)?

A: Considering all systems for the moment calculations aM=10×0.3+10×0.3=6N.mMO=6 N.mbMO=6N.mcMO=15×0.2+...

Q: thermodynamic I need help with this problem Clear writing, please! Thank you

A: Given data: The initial temperature of the air is T1 = 77 oC. The pressure of the tank is P = 15 Ps...

Q: Eight identical 500 × 750-mm rectangular plates, each of mass m = 40 kg, are held in a vertical plan...

A: 1 There are three non-concurrent, non-parallel reactions Here the plate is completely constrained. R...

Q: Air undergoes a cyclic process in a cylinder and piston arrangement. First the atmospheric air at 1 ...

A: Click to see the answer

Q: The assembly shown consists of an 80-mm rod AF that is welded to a cross frame consisting of four 20...

A: Ans(a) To find out the tension in each link Express all the forces and position vector in the cartes...

Q: Draw isometric view of a square prism with 20 mm base edge and 50 mm height resting centrally on of ...

A: Isometric projection Isometric projection is a method for representing three-dimensional objects int...

Q: A total of 250 g of CO2 gas at 373 K is heated to 773 K at a pressure of 101.32 kPa. Calculate the a...

A: Click to see the answer

Q: Compute the tension in the cable BD when the 165-lb man stands 5ft off the ground, as shown.

A: Click to see the answer

Q: A triangular pyramid of side 15 mm and axis height of 24mm is resting on the top of a pentagonalpris...

A: Isometric views:- Isometric views are the diagrams which are produced from the 3D diagrams to 2 dime...

Q: Figure 12.58 shows a person pulling down on a rope with a 50 N modulus force. The forearm is pointed...

A: The angle of inclination of arm is θ=30°. The total length of the arm is L=30 cm. The distance of mu...

Q: what allows the stator to operate correctly during vortex and rotary flow 1. the torque converter cl...

A:  The torque converter clutch allows the stator to operate correctly during vortex and rotary flow.

Q: Does the concept of buoyancy and flotation apply to all fluids?

A: Buoyancy Buoyancy is an upward thrust exerted by a fluid that opposes the weight of a  immersed obje...

Q: The couple M acts in a vertical plane and is applied to a beam oriented as shown. Determine (a) the ...

A: Given data as per the question M=15 kip.in. Iz=21.4 in4Iy=6.74  in4

Q: technician  a says that an oil-soaked clutch dis can cause clutch chatter technician b says that clu...

A: Solution:

Q: A picture is taken of a pole vaulter, and the minimum radius of curvature of the pole is estimated t...

A: Solution.

Q: a) What is the mechanical advantage of a wheelbarrow, such as the one in Figure 9.24, if the center ...

A: Given Lever arm length = 5.5 cm = 55 × 10-3 m Perpendicular arm length = 1.02 m Mass = 55 kg To find...

Q: A ductile hot-rolled steel bar has a minimum yield strength in tension and compression of 350 MPa. U...

A: Given data: Yield strength of the material, σy=350 MPa=50.76 kpsi Principal stresses can be calculat...

Q: "A carpet manufacturing company is comparing the tensile strengths of two different types of synthet...

A: Click to see the answer

Q: 2) The frame of the wrecked auto is straighten using the device shown in Fig. 2. Determine the tensi...

A: Click to see the answer

Q: Activity 2. Section of a culvert is shown in the figure. Compute the moment of Inertia about the hor...

A: Given data: Figure of culvert as shown    To determine: MOI for the figure shown

Q: Problem #3 Given:  The truss structure shown below. Required: Draw a free body diagram of the struc...

A: Click to see the answer

Q: Water is flowing in a fire hose with a velocity of 1.0 m/s and a pressure of 200 KPa. At the nozzle ...

A: Given,  In the Hose. Velocity,v1=1m/s Pressure, p1=200kPa=200×103 Pa At the nozzle exit, Pressure, p...

Q: (a) Prove that the loss of pressure head for the viscous flow through a circular pipe is given by h.

A: Considering a circular pipe of constant diameter D

Q: A car has a mass of 1500 kg. Express the mass and the weight of the car using BG and U.S Customary u...

A:  

Q: When a refrigeration system producing low to normal refrigeration operates continuously without stop...

A: Continuous running cause high suction pressure

Q: The shaded area shown in (Figure 1) is bounded by a, y axes and the curve y? = 4 - 0.5a m2, where a ...

A: Click to see the answer

Q: Identify the ceramic that has no crystal structure and mention the way to improve the properties of ...

A: Solution:

Q: Which material has the greatest UTS?

A: The ultimate tensile stress is the maximum stress in the material corresponding to the strain.

Q: Prob.2. The length of crank and connecting rod of a horizontal reciprocating engine are 100 mm and 5...

A: Click to see the answer

Q: T 1.6 m A 360 mm 8.75 A hot-metal ladle and its contents have a mass of 50 Mg. Know- ing that the co...

A: Click to see the answer