What exactly does the inability to resolve the stopping problem mean?

Q: [Rajah 1 menunjukkan seekor burung yang berjisim 2 kg duduk pada hujung dahan menlintang sebuah…

A: given; mass(m)=2kgdiameter(d)=0.1m                     =100mmlength(l)=4m…

Q: Q5. the acceleration due the gravity on the moon is 1/6 of what it is on earth. If you can throw a…

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Q: Example problem of reheat cycle

A: given; Example problem of reheat cycle

Q: Electrical Engineering 12 ksi 8 ksi + For the given plane state of stress, determine: a) the main…

A: Find the main plans and main stresses.

Q: A heat engine absorbs 20 kJ of heat from a source at 500°C and rejects 10 kJ of heat to a sink at…

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Q: For a short time, gear A of the automobile starter rotates with an angular acceleration of a =…

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Q: The compressor work is 1 horsepower and the system has a capacity of 4 tons of refrigeration.…

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Q: To investigate the effect of force orientation on the velocity of a collar, following experiment ha…

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Q: A 12' 1500 lb D 2000 lb E/ 10' 48' Figure 1-63 150 lb/ft G F 2000 lb B

A: Let us consider the given figure 1-63.tan θ=1024      θ=22.6°CA=12cos 22.6=13.6°FB=AD=ACcosθ…

Q: A centrifugal pump takes brine from the bottom of a supply tank and delivers it into the bottom of…

A: Volume flow rate Q=400 gal/min=0.0252361m3/s h=150 ft length of pipe, L=600 ft Diameter for 4 in…

Q: QUESTION 5 The inventor claims that a power cycle operates between hot and cold reservoirs at 1200 K…

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Q: The forces acting on a 1-ft length of a dam are shown in Figure 1-62. The upward ground reaction…

A: Given data as per the question Horizontal force at A side =12500 lb Vertical force =30000 lb The…

Q: wc = 6kN/m WB = 4 kN/m x WA = 1 kN/m 3 m -3 m² -0.4m Z A blade of the main rotor of a hovering…

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Q: In the ideal Rankine cycle shown, the boiler pressure is 6 MPa and the condenser pressure is 8 kPa.…

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Q: QUESTION 6 In an ideal Brayton cycle, air is compressed from 100 kPa and 25°C to 1 MPa, and then…

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Q: Which phrase is closely related to VI in Figure 2...?

A: I: Market need II:Concept: a)Define specification b)Determine function structure c)Seek working…

Q: 3) A source and a sink of strength 4 and 8 m/s² are located at (-1, 0) and (1, 0) respectively.…

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Q: Compute the angles AOB, and COD from the following set of lines whose magnetic bearings are given:…

A: Case a) The magnetic bearing of line OA is N39°25'E. The magnetic bearing of line OB is N75°50'E.…

Q: A centrifugal pump is shown in the figure below. Absolute velocity, V₂ b₂ = 1.0 cm 0₂= 45% w, T…

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Q: 9. Create a table which converts degrees to radians using a for loop. 10. Repeat with a while loop.…

A: Using MATLAB, it is required to determine: (1) creating table to to convert degrees to radian using…

Q: The platform P, shown in Fig. 14-12a, has negligible mass and is tied down so that the 0.4-m-long…

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Q: mm. If in both cases t is in seconds, determine the magnitude of velocity (mm/s) of the collar when…

A: The magnitude of velocity of the collar: V = 464.742 mm/sec

Q: y-centroid? k 1.2 in |↔| 5 in. 5 in. 1 in. ref.

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Q: What are the advantages and disadvantages of measuring forces between wheels and rails from the…

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Q: Q The 10-kg block A is released from its rest position and slid down the smooth plane. Determine the…

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Q: You have been chosen as the test subject for the newest attraction at Canada’s Wonderland. This…

A: Note - As per our company guidelines we are allowed to answer only the first three subparts in case…

Q: A motor is driving a solid circular steel shaft transmits 40kW of power at 500 rpm. If the diameter…

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Q: An Otto cycle operates between the temperature limits of 300 and 2000 K and heat input 700kJ/Kg the…

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Q: R12-9. A particle is moving along a circular path of 2-m radius such that its position as a function…

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Q: The coefficient of Performance (COP)

A: Given; It delivers the heat to a room that must be kept warm at; T= 300 KWhere heat pump absorbs 10…

Q: A manufacturing plant of 5500 square meters has 3.8 m high ceilings and changes its inside air three…

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Q: Determine the degrees of subcooling at the exit of the condenser of a 2-ton air- conditioner system.…

A: GIven referigeration capacity =2ton

Q: 2) (2x + sin x)dx + x cos y dy = 0 (Exact). dy

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Q: The next figure shows a symmetric two dimensional wedge of half angle of 15°: If the wedge is well…

A: Given: Mach number = 3.5 T = 20 deg C

Q: change in molar specific enthalpy

A: Given; Determine chnage in molar specific enthalpy ?Where, Molar specific heat at constant volume of…

Q: The pressures at the beginning and end of compression in an Otto cycle engine are 1 kg/cm² and 6…

A: Given   Initial pressure, P1 = 1 kg/cm2 Final pressure, P2 = 6 kg/cm2 Find   Air standard efficiency

Q: (Moment-of-momentum) A lawn sprinkler is constructed from pipe with 0.226-in. inside diameter as…

A: d=.226 in=.0188ft r1=r2=5.54 in=.462 ftr=2.77 in =.231 Since diameter is same and mass flow rate is…

Q: Determine the total machining time for a workpiece 30mm in diameter and the required length is 145…

A: Given: Initial length of the material→X=149 mm Initial Diameter of the material→D=38 mm Depth of cut…

Q: Figure below shows a siphon that is used to draw water from a tank. The siphon tube has an inside…

A: Find the simplified bernoulli's equation for the point A and D.

Q: Can you detailed summarize the benefits and the best application of PCD Diamond

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Q: Explain the following about steam-mhd with open cycle plant: cool it down - Generation Efficiency -…

A: Magnetohydrodynamic (MHD) power generation is considered an interesting energy conversion system…

Q: Using the psychrometric chart, for atmospheric air at 1 atm. Dry-bulb Temperature = 23 degrees C…

A: Given   Dry bulb temperature, DBT = 23oC Relative humidity RH = 50 % Find   Wet bulb temperature,…

Q: A steel column of hollow circular cross section shown in Figure is supported on a circular steel…

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Q: Problem 4.17 Consider the earth-sun system as a gravitational analog to the hydro- gen atom. (a)…

A: a).Potential energy (EP)=GMmr  r=Distance b/w earth and sunb). Bohr radius , ag=h2Mm2.G…

Q: In a strait jump line, one of the jumping poles is 130 m high and the other 170 m high. How can the…

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Q: Briefly disscus centrifugal seperation in hydro metallurgy

A: Centrifugation is a mechanical technique in which the centrifugal force is used to remove…

Q: Calculate the change in entropy of air, if it throttled from 5 bar, 27°C to 2 bar adiabatically.

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Q: How many atoms constitute one unit cell of a face centered cubic crystal?

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Q: 10. An engine developing 30 brake horsepower must be cooled by a radiator through which water is…

A: given:Power=30 brake HPHeat transferred from engine to cooling tower=40 HPTop water…

Q: 1- Fundamentals of S. I. Combustion, including fuel properties 2- Fundamentals of C. I. combustion,…

A: This question is based on the concept of IC engine.

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.