A four-cylinder, 2.4-liter engine operates on a four-stroke cycle at 3200 rpm. The compression ratio is 9.4:1, the connecting rod r = 18cm, and the bore and stroke are related as S = 1.06B Calculate: (1) Clearance volume of one cylinder in cm³, L, and in3 (2) Bore and stroke in cm and in (3) Average piston speed in m/sec and ft/sec (4) Volume in the combustion chamber when crank angle at 90 degrees

Q: Q1. The 93 kg of block C shown in Figure Q1 is being towed with force of P and direction of 45⁰ from…

A:

Q: In the Figure 5, the new length of the cantilever beam due to the inclined force (P) is (in mm):…

A:

Q: In the Figure 3, if m=15 kg and 0-30°, then the weight component of the block parallel to the…

A: The weight component of the block parallel to the inclined surface: Option (C): 73.5 N

Q: Refrigerant 134-a enters the evaporator coils placed at the back of the freezer section of a…

A:

Q: Design for that is, the load can be taken by other members or the effect of fatigue failure…

A: 6) aeroplane 7) high tolerance 8) cause and effect analysis

Q: Find the position and the value of the maximum stress for the weld joint shown in the figure. Assume…

A: Given                Force, F = 50 kN Length of weld, L = 60 mm Find   Shear stress

Q: Products produced by precision forging require Select one: O a. no additional finishing operations…

A: Introduction: Precision forging is defined as a flashless near net shape forging operation which…

Q: Q2: A composite material has a cross-sectional area of 1150 mm². The fibers carried a stress of 200…

A:

Q: For the state of plane stress shown in Fig. (a), determine the maximum in-plane shear stress and the…

A: Given data: σx=20 ksiσy=50 ksiτxy=0 Need to determine the maximum in-plane shear stress and the…

Q: The equivalent mass of a SDOF of 10 kg. The system has a natural frequency of 80 rad/s. The system…

A: Introduction: A vibration isolator aids in the reduction of a system's inherent frequency of…

Q: In the Figure 4, the smallest force that can be applied at the point A to produce the same moment in…

A:

Q: The spring has a stiffness k-24 N/m and the bar AB has a mass of 2.8 kg. What is the change in the…

A:

Q: Question 2: How long a wrench is needed to tighten a 9/16-inch bolt if the maximum force (pull) that…

A: Given: The diameter of bolt, d = 9/16 in = 0.5625 in The maximum force produced by mechanic, F = 75…

Q: A rigid tank contains 10kg pure water vapor at 300°C and 10 bar. The tank is now cooled down to…

A:

Q: A ball is dropped from the top of a tower 80 ft high at the same instant that a second ball is…

A:

Q: According to the Figure 2, if P = 60 N and Q = 75 N, then R should be (in N

A:

Q: 26. Explain the principles of DC motors, including the DC permanent magnet motor and how it can have…

A: Definition of DC motors: DC motors are electirical device that converts the given electrical energy…

Q: The radius of the wheel is r=3 m. The tangential acceleration of the point on the edge of the wheel,…

A:

Q: Under the action of force P, the constant acceleration of block B is 6.2 ft/sec² up the incline. For…

A: Solution - Given data -aB =6.2 ft/s2vB =3.1 ft/s

Q: Positive heat is defined by energy_ the system

A: if heat is supply to the system then called positive heat   fill in the box        (supply to the)

Q: The two identical links, each of length b = 315 mm and mass m, may be treated as uniform slender…

A:

Q: ow small does a physical system have to be to qualify as a lumped-parameter system

A: we have to discuss when we can assume if a system is lumped.

Q: Suppose you have crude oil flows through an annulus between two horizontal pipes with the same…

A: Given data: vx = ∆P4µL R22  - r2 + R12ln R2/R1 ln rR2And the average velocity is given byvavg =…

Q: The resultant of moments of forces depends on: All the above. O The directions of the applied…

A: Product of force and perpendicular distance to consider point is known as moment.

Q: Question #1. The 5 kg paper roll has a radius of gyration about its centre of k= 90 mm. The…

A:

Q: where did you get value of Ws, the 572.116, the 0.9608, and 0.3350?

A: To specify the source from where the values are taken.

Q: The velocity of A is VA=12 ft/s downward. Determine the velocity of B___________ft/s Hint:…

A: Given: vA = 12 ft/s (downwards) To find: vB = ?   Assume the downward direction to be positive.

Q: Q2/ How will the following increase efficiency of the I.C. engine? 4. Movement of the piston to pass…

A: Given question: How will the following increase efficiency of the IC engine? 4. Movement of the…

Q: In the Figure 6, the absolute force value in the bar AB is (in kN): Figure 6: y 5 m/ A 20 kN 5 m 5 m…

A:

Q: B. What is the coordination # of cesium chloride ceramic structure? which metall crystal structure…

A: The coordination number for the cesium chloride structure is *. There are 1 cation and 1 anion in…

Q: In the Figure 6, the absolute force value in the bar BC is (in kN): Figure 6: 5 m/ y A 20 kN 5 m 5 m…

A:

Q: Q1: E-glass fibers reinforced epoxy matrix to fabricate a composite part. The volume fraction of…

A:

Q: af i= Cro fin 3- If the acceleration of point G is ag = (-261-45.0)) m/s2, determine the absolute…

A: To find: vertical reaction acting at point C, Cy = ? N.

Q: Europa, Saturn in the case of Enceladus), and make many flybys of the moon you're studying. Which…

A: In 1979 the two Voyager spacecraft passed through the Jovian system, providing the first hints…

Q: Derive the expression for the braking torque

A:

Q: Figure +1 b. 1.6mm C. 1.5.A Figure #2 a lin bi 2.5in C: 3.5 in Figure #3 G:ORS IN b: 0.75 in C: I in

A: Given question: Figure #1a = 0.5 inb = 1.5 inc = 1.5 inFigure #2a = 1 inb = 2.5 inc = 3.5 inFigure…

Q: stude techanisms class ted a doohickey consisting of a bar with uniform thickness and width, total…

A:

Q: 1. The events of a cascade, split-stage, low temperature refrigerating cycle are as follows; A Freon…

A:

Q: In the Figure 3, if m=15 kg and 0-30°, then the weight component normal to the inclined surface is…

A: Given Data The mass of the block is:m=15kg The inclination angle is:θ=30° Now the weigth of the…

Q: In the Figure 4, the smallest force that can be applied at the point A to produce the same moment in…

A: The smallest force that can be applied at the point A to produce the same moment about O: 49 N ....…

Q: 6. Design a cast iron protective flange coupling to connect two shafts in order to transmit 7.5 kW…

A:

Q: tions 6 and 7 shown figure if the bucket weighs 70 N, determine following: 6. The tension force…

A: Please find the solution below

Q: The velocity of A is 3.5 m/s downward, the velocity of B is 4.9 m/s upward, and the velocity of D is…

A:

Q: In Figure Q2, the 55 kg crate is at rest and the spring is initially unstretched. Knowing the spring…

A: Given: m = 55 kg k = 2 kN/m friction coefficient = 0.35 x =1.7 m

Q: 3. A 30-m-wide dam built across a river can withstand a total force of water of 4.3x107 N. Assuming…

A: Width of the dam, w=30 mTotal force of water on the dam, F=4.3*107 N

Q: . Given the barometric pressure of 14.7 psia (29.9 in. Hg abs), make these conversions: a. 8() psig…

A: Given Data The gauge pressure is: Pg=80 psi The barometric pressure is: Pb=14.7 psi For the second…

Q: In order for steam to turn the turbine in the generator of a heat engine, the steam must be…

A:

Q: h₂ Water dB *** da huy=370lmag dA=200 [mm] dB = so[mm] no friction find Q hng

A: The volumetric flow rate of water: Q = 18.8155 litres/ sec

Q: Find the position and the value of the maximum stress for the weld joint shown in the figure. Assume…

A: Given                Force, F = 50 kN Length of weld, L = 60 mm Find   Shear stress

Q: In the Figure 4, the moment induced by the 10 kg mass at point A around the point O is (in N.m):…

A: