Q4 Delermine the resultaut of the forces shown, and locate it with respect to point (A) 130 KN 2m 3 m 2m 100 kN V 40 kN

Q: t(s) Problem 4 Write a relationship between the velocities of blocks A, B, C. If A is traveling down...

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Q: Tank B is inside Tank A. Given the information below, find the reading at PgaugeB. Please don't writ...

A: Given data, Patm= 101  PgaugeA= 200  PabsB= 600   

Q: A 42-lb suitcase slides from the rest 20 ft down the ramp. The suitcase has an initial velocity down...

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Q: What is the maximum applied force, F, if each member can support a max. tensile force of 10 kN and a...

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Q: There are three noise sources where each of them operates at 90 + T dB(A) together in the same room....

A: Given data: Three noises are present Each noise source = 99 dB

Q: 100 mm is to be turned at 200 rev/min and feed 50 mm and length A batch of 0.2 mm/rev. Applying Tayl...

A: Given:Total number of jobs=500diameter, d=50 mmlength, l=100 mmN=200 rpmf=0.2 mm/rev

Q: air standard dual cycle receives air at 25 C at 1 atmospheric pressure. The compression ratio is 15,...

A: Given:T1=25CP1=1 atm =101.325 kPar=15rc=2.5rp=P3P2=2

Q: Que 4.35. Areaction turbine is revolving at a speed of 200 rpm and develops 5886 kW SP when working ...

A: Given data, Speed of reaction turbine, N1 = 200 rpm Shaft power, SP = 5886×103 W Overall efficiency ...

Q: 5. You are the mechanical engineer in charge of machinery in a construction site. In a crane lowerin...

A: Given: To find: verify solution

Q: lar of mass m is released from rest while in position A and subsequently travels with negligible fri...

A: Applying the energy balance equation, 12kx12-x22+mgh=12mv212k'OA-x2-OB-x2+mgh=12mv2 Substituting, OB...

Q: 1471b 243 Ib "L. 2 ft 61 10 ft 3 ft 2 ft

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Q: 1. A water tank 3 m in diameter and 6 m high is made from a steel with thickness of 10 mm. a) When t...

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Q: Consider the steady flow with velocity given by v(x, t) = (v1(x2), 0, v3 (x2))" . Choose the express...

A: Correct answer: (c) a(x,t) = 0

Q: COMPLETE SOLUTION PLS 4 DECIMAL PLACES

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Q: Solve the problems below: (Use 4 decimal places for all your computations) 1. A water tank 3 m in di...

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Q: A piston contains 320 moles of an ideal monatomic gas that initally has a pressure of 2.38 x 10* Pa ...

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Q: ne discharge passing betw

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Q: 5. A rectangular bar is composed of three rectangular segments, each with the same dimensions. The e...

A: GIVEN DATA - THERMAL CONDUCTIVITY OF BRASS =100*THERMAL CONDUCTIVITY OF CERAMICS WE HAVE TO FIND JUN...

Q: (a) For each of the topics below, give ONE example demonstrates the application of mechanical scienc...

A: i) Static electricity is the result on an accumulation of electric charges that occurs when two non ...

Q: Nitrogen is expanded isentropically in a nozzle from a pressure of 2000 kPa, at a temperature of 100...

A: Given Data The initial pressure is: P1=2000 kPa The final pressure is: P2=101 kPa The initial tempe...

Q: An open belt connects two flat pulleys. The pulley diameters are 300 mm and 450 mm and the correspon...

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Q: A simple Rankine cycle works between the boiler pressure of 4 MPa and condenser pressure of 6 kPa. T...

A: Given:P1=4 MPaP2=6 KPa

Q: (a) Explain the basic concept of thermodynamics. (b) Discuss the two primary classes of thermodynami...

A: Thermodynamics:-  It is the study of relations between heat , work temperature and energy. The laws ...

Q: An ideal gas Diesel engine, that has an inlet temperature, pressure and compression ratio of 21 0C a...

A: T1=21°C+273=294 KP1=102 kPar=v1v2=19T3=Tmax=1234°C+273=1507 Kcp=1.005 kJ/kgK ,cv=.717 kJ/kgK

Q: Find the power transmitted by a belt running over a pulley of 600 mm diameter at 200 r.p.m. The coef...

A: Given:d=600 mmN=200 rpmμ=0.25θ=160°T1=2500 N

Q: rce and bending moment diagran

A: given:

Q: A 60 W power transistor is to be cooled by attaching it to a heat sink. Calculate the maximum therma...

A: As per given  Q=60w ΔT=90-30°c We have to determine thermal resistance   

Q: A beam is loaded as shown below. Solve for R1 in kN. 20 kN 40 kN wn 2 m w = 20 2 m 4 m R1 R2

A: The free-body diagram of the beam is shown below.

Q: The homogeneous bar shown in Fig. P-106 is supported by a smooth pin at C and a cable that runs from...

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Q: The compound bar ABCD has a uniform cross-sectional area of 0.25 in?. When the axial force P is appl...

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Q: Final temperature of gas. 2. Power required

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Q: An ultrasonic device, such as the one illustrated in Figure, can be used to measure fluid level.Desc...

A:     The location of the level relative to the top or bottom of the process fluid storage tank is def...

Q: a 2.5 inch fire hose discharge a 1.25 inch jet. If the head lost in the nozzle is 6 ft, what gage pr...

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Q: . Given the following data of the figure shown : P= 5.5 KN, L, = L, =L, = 2.5 m Strut BC = 100 mm wi...

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Q: What temperature is recommended in the specific gravity determination of liquids.

A: The temperature recommended in the specific gravity determination of liquid is 4 °C or 39.19 °F

Q: Figure Q1.2 shows two forces acting on a bracket with FA = 700 N and unknown force value of FB. FA h...

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Q: A box that contains of a 250 kg fragile instrument is transported by a truck that is subjected to a ...

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Q: 1 mol of an ideal gas initially at 300 K and 1 bar undergoes a three-step mechanically reversible cy...

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Q: of diameter 50mm, specific gravity 0.7

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Q: You walk along the beach towards a dock while your friend rows a boat towards the same dock on a fla...

A: True

Q: Orthogonal turning is performed on a cylindrical workpiece with shear strength of 250 MPa. The follo...

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Q: Calculate velocity gradients and shear stress for ?=0,0.2,0.4, and 0.6 m, if the velocity profile is...

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Q: The volumetric flowrate of CCl4 (? = 0.659 g/cm3) in a pipe is 5.39 L/s. Find:a.the mass flow rate o...

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Q: A simple Rankine cycle works between the boiler pressure of 100 bar and condenser pressure of 30 bar...

A: GIVEN DATA - A SIMPLE RANKINE CYCLE GIVEN WORKING BETWEEN 100bar AND 30bar WE HAVE TO FIND THERMAL E...

Q: Stress Strain A Young's Modulus Yield Strength Ultimate Tensile Strength Rupture Strength

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Q: A hydro-electric plant discharge water at the rate of 0.75 m3/s and enters the turbine at 0.35 mps w...

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Q: By employing Vector analyis where both the vector r & F are represented as cartesian vectors. Find t...

A: Find moment of force about point O Given data:- Force =200N Length of bar = 3.5 m

Q: Can someone show me how to do the roller, pin, and built-in supports( 2 each) and point them.

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Q: Calculate the magnitude and direction,

A: Need To calculate Magnitude and direction 

Q: Determine maximum shear stress in rectangular cross section having width=5 m and depth =12 m shear f...

A: Given data  P= 22 kN =22000 N w= 5 m. d= 12 m.

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.