Calculate the energy required for a DC motor clutch to lift a load of 1 ton through 50 feet in 10 seconds. The efficiency of the engine with the clutch is 0.51. Give answer in kWh

Q: 11. A cylinder of 0.93m3 in volume contains air at 0oC and 39.24N/cm2 absolute pressure. The air is…

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Q: mechanical system: Obtain a two-port formulation for the following mechanica k₂ "f E X pys d 77777

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Q: Replace the loading on the beam by an equivalent resultant force and specify its location measure…

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Q: A placekicker is attempting to make a 41-yard field goal. If the launch angle of the football is…

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Q: The pressure at point m in the figure shown was increased from 85 kPa to 125 kPa. This causes the…

A: Given DataPm1=85kPaPm2=125 kPaρm=13.6

Q: 1. A cylindrical specimen of a metal object with a radius of 3.8E-2 m and a gauge length of 20.31 mm…

A: Given: Let us consider the given data, Radius, r=3.8×10-2 m Length, l=20.31 mm To find: The…

Q: Can the system in given figure be n static equilibrium in the position hown? The uniform bar AB…

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Q: A material has a Yield Strength of 424.8 MPa and a UTS of 567.5 MPa. If a medium hard condition for…

A: Solution: Given Data: σy=424.8 MPaσut=567.5 MPa   To Find: Working range of stress

Q: OTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

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Q: As shown in the illustration, a 6-m-wide, 15-m-long barge is filled with rocks and floats in water.…

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Q: Replace the loading on the beam by an equivalent resultant force and specify its location measure…

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Q: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

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Q: 2. Make a conclusion: In which case the measurement result is more accuracy. Result 1 XN123,84658…

A: Given data is related to metrology.

Q: A piston-cylinder assembly contains 2 lb of water, initially at 100 lbf/in.² and 400°F. The water…

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Q: Draw the engineering stress-strain curve for low carbon steel and indicate the important points on…

A: Low carbon steel is also known as mild steel. In low carbon steel carbon content is 0.05% - 0.25%.…

Q: A gas with a density of 1.1 lb/ft3 weighs 4.2 lbf on the Moon, where the acceleration of gravity is…

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Q: Determine the tensions in cables AB, AC, and AD.

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Q: Two vessel are connected to differential manometer using tubing being filled with water. The higher…

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Q: 10. If Fan #1 is 5hp, 1.5" static pressure, 5,000cfm, and 2,000rpm, what is the flowrate of Fan #2…

A: Given: For fan1: static pressure→P1=1.5'' Flow rate→Q1=5000 cfm Speed of the fan→N=2000 rpm For fan…

Q: A ship 350 m long moves in sea water whose density is 1030 kg/m3 . A 1:120 model of this ship is to…

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Q: For the beam shown, use only singularity functions. V₁ = 45 lbf/in and V/₂ = 5 in. NOTE: This is a…

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Q: Determine the magnitude and sense of the moment of the 800-N force about poin A.

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Q: An atmospheric pressure of 101.325 kPa will be supported by how much weight  of water.

A: Given data: P=101.325 kPa Need to determine how much weight of water.

Q: 2. A 51ft³ tank contains 3lb of gas at 80°F and a vacuum pressure of 24 in Hg (a) What is the…

A: GivenV=51 ft3m=3lbT=80oFh=-24 in  Hg -ve sign  shows vacuum pressure

Q: A lightweight lever consists of a 0.8m solid bar rigidly mounted to a large structure and a 0.5m…

A: given; length from a-a cross section,(l1)=0.8mlength from tip to load…

Q: A soap bubble of 2.5 mm diameter with a surface tension of 0.22N/m. Determine the inside pressure in…

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Q: As shown in the figure, an exterior wall of a building has an average thermal conductivity of 0.32…

A: Given:Thermal conductivity of the wall, k=0.32 Btu/h.ft.°RThickness of wall, L=8…

Q: 4ᴀ: ʀɪᴠᴇᴛᴇᴅ ᴊᴏɪɴᴛ: ᴛᴡᴏ ᴘʟᴀᴛᴇꜱ, ꜱᴜʙᴊᴇᴄᴛᴇᴅ ᴛᴏ ᴀ ᴛᴇɴꜱɪʟᴇ ꜰᴏʀᴄᴇ ᴏꜰ 50 ᴋɴ, ᴀʀᴇ ꜰɪxᴇᴅ ᴛᴏɢᴇᴛʜᴇʀ ʙʏ ᴍᴇᴀɴꜱ ᴏꜰ…

A: We will answer the first question since the exact one was not specified. please submit a new…

Q: P=35 N Q=53 N S-60 N T=31 N a=150 B= 65° 8=25° Which set of components accurately represents the…

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Q: The three cables in lift the machine that has a weight of F = 18 kN. 3m 1.25 m in 1.25 m

A: Given: The machine load, F =18 N

Q: A 5-m3 container is filled with 900 kg of granite (density of 2400 kg/m3). The rest of the volume is…

A: Introduction: Density is defined as the concentration of mass per unit volume. The specific volume…

Q: A tensile test was performed on a metal specimen with a diameter of 1/2 inch and a gage length (the…

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Q: A=A₂i+A₂j |4=√A, ²+A,² Problem 1 (a). 65 c) F₁-20 KN 71, F-16 KN A, - Alcos B cos² a + cos² B=1…

A: As per bartleby guidelines we are allowed to solve only 1st 3 subparts if multiple subparts are…

Q: Derive the general expression for the relation between pressure and elevation for isothermal…

A: Atmospheric changes changes with altitude which can be derived using hydrostatic pressure relation.…

Q: For an adiabatic air compressor that has an inlet temperature of 300 K and exit temperature of 500…

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Q: Provide the correct exponents and distances to make the singularity function given valid for the…

A: given; lets take reaction force at A=RAlets take reaction force at B=RBV1=8KNV2=7KNV3=200mmV4=1100mm

Q: 1. A vacuum chamber is cylindrical with 50 cm in diameter and 50 cm in length. How long would it…

A: Given data: Diameter of cylinder = D = 50 cm = 0.5 m Length of cylinder = L = 50 cm = 0.5 m Initial…

Q: The figure belows shows a closed tank holding air and oil to which is connected a U-tube mercury…

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Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…

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Q: Water flows through a Venturi meter, as shown in the figure. The pressures of the water at locations…

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Q: In an archery test, the acceleration of the arrow decreases linearly with distances from its initial…

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Q: Draw the shear and moment diagrams for the loaded cantilever beam where the end couple M1 is…

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Q: Determine the pressure at Point C in psi

A: Here, specific weight of water is taken as 62.4 lb/ft3 For point C pressure created by air is in…

Q: 1. The gate below will automatically open if the water level drops below a certain elevation.…

A: Given data BC = 4ft Height of water (h) = ? Fluid is water Weight of gate is neglected

Q: 4 ft Air C A 2 ft 1 B 3 ft

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Q: A 15-ton refrigeration system is used to make ice. The water is available at 20°C. Refrigerant 12 is…

A: As per the Bartelby answering guidelines we are supposed to answer first 3 sub parts of the…

Q: The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment…

A: ● The given composite cross-section of the bearing block consists of following shapes: 1. Rectangle:…

Q: 1.45 r 2.05 r

A: Given,  Applying the Cosine and sine rule to get the required angles

Q: Steam, initially at 700 lbf/in.2, 550°F undergoes a polytropic process in a piston-cylinder assembly…

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Q: 26/ For the following carbon fiber foot in the figure below, the foot length to the ankle joint is…

A: Length(L)=25cm Area of foot(A)=width*height= 8*1 A=8cm2 E=270 * 105 N/cm2 Reaction force(F)=800N

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.