Objects that are falling toward Earth move * O at a constant velocity slower and slower. faster and faster slower then faster.

Q: In the structural beam segment AD shown in the figure, a triangularly distributed load which varies ...

A: Calculated shear force and bending moment at point D.

Q: Displacement of a body is a quantity. * O scalar vector O scalar and vector none of the mentioned

A: Vector has magnitude and direction. Scalar has only magnitude.

Q: A stone is just released from the window of a train moving along a horizontal straight track. The st...

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Q: Determine the constraint equation which relates the accelerations of bodies A and B. Assume that the...

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Q: tal thrust H' at each support.

A: given:

Q: Using the coordinate system shown, determine in kilonewtons the y component of the reaction force at...

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Q: shear center and elastic center.

A: SHEAR CENTRE                    Shear center is a point on the beam-section where the application o...

Q: F.0065 M^2 and a mass ume of the cylinder is 10 ntil the system become. m/s^2, determine:

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Q: 11. Forty gal/min of a hydrocarbon fuel having a specific gravity of 0.91 flows into a tank truck wi...

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Q: of connecting red is 200 mm. The pitch-distance between cylinder center lines are 100 mm, 100 mm, 15...

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Q: How many 10-mm-diameter steel bolts can be used on a 600-mm bolt circle coupling so that the shearin...

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Q: Two boxes A and B, each having a weight of 160 Ib, sit on the 500-lb conveyor which is free to roll ...

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Q: The crate, having a weight of 58 lb, is hoisted by the pulley system and motor M. The crate starts f...

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Q: A radioactive sphere of 20-cm diameter generates heat at the rate of 300 W. It is cooled by placing ...

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Q: A counter-flow heat exchanger with both fluids unmixed is used to heat water [cp = 4.181 kJ/(kg K)] ...

A: Given Data The specific heat of the water is: cp = 4.181 kJ/kg·K The initial temperature of water i...

Q: A body moves along the x-axis with its acceleration at any time t, given by a(t) = 2t – 1. If the ve...

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Q: Example: A hemisphere projection of diameter 0.6 m exists on one of the vertical sides of a tank. If...

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Q: QI) Neglecting the weight of the beam, compute the reaction at the ends as shown in Fig 2 kN 8 kNm 1...

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Q: -0 Mlores thacugh a 28omm djametcr friction factor, (F)=0.0225 of Sengih (L)= 580m.Volumetric flow r...

A: GIVEN DATA - D=280mm=0.28m L=580mm f=0.0225 Q=0.3 m3/s WE HAVE TO FIND HEAD LOSS DUE TO FRICTION

Q: Calculate the value of R shown in Figure 1

A: Need to find the value of R.

Q: A car is moving ight road at d cceleration at 8 m/s what secands 18 on a 18 m/s it is will be its ve...

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Q: 2. Enumerate the function of a. Boiler Water Treatment Tank b. Cooling Tower 3. What is a Water Hamm...

A: Boiler water treatment tank function is to : 1. Control the hardness of boiler water. 2. Condition t...

Q: On calculating which of the following quantities, the mass of the body has an effect in simple proje...

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Q: Draw the diagram of float sensor and bellows and capsules explain its operation in detai

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Q: In crank and slotted lever quick return mechanism, the crank length is (100 +X )mm and the distance ...

A: consider reg. no. of the student is 11912081 then X=81 crank length= 100 +X = 100 + 81 =181 mm fixe...

Q: A circular shaft is subjected to combined loads of bending M and torque T. With the help of Mohr's c...

A: Circular shaft is subjected to combined loads of bending M and torque TNow,Bending stress induced in...

Q: If the Poisson's ratio of an elastic material is 0.8 the ratio of modulus of rigidity to Young's mod...

A: This question is based on the concept of elastic properties of material. Poisson's ratio= 0.8

Q: In the set-up shown, a rectangular gate, ABCD, is used to store layers of oil and water. The weight ...

A: Givenweight of the gat w=4kNforce exerted by the stopper on the gate F=30kN

Q: Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown...

A: given; lets take reaction force at A=RAlets take reaction force at C=Rca=11ftb=5ftw=11.5kips/ft

Q: determine the time when the velocity of the elevator will be 3 m/s.

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Q: mass of each ball of governor is 7 kg and moves radially under the action controlling force E. If th...

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Q: Find the stresses in members BC, BD, and CF for the truss shown in Fig. P-113. Indicate the tension ...

A: Given data Given truss system A=1300mm2

Q: (Q-2) Estimate the thermal conductivity of liquid acetone in (Btu/hr.ft.F ),at (25 given; Isothermal...

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Q: A long, cylindrical rod of radius R is positioned vertically in a large container of liquid and cota...

A: Due to rotational symmetry assume flow is unidirectional; v=vθr er Using Navier stokes -equation in ...

Q: Consider the same problem in which an axial compressor with a mean diameter of 0.8 m is being design...

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Q: 3) From elementary geometry we know that there is a unique straight line through any two points in a...

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Q: Pressure remains constant at 689.5 kPa while the volume changes from 0.567 m3 to 0.283 m3. Find the ...

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Q: The 19-Mg truck hauls the 40-Mg trailer. If the unit starts from rest on a level road with a tractiv...

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Q: List the vertices of the polygon above when it is represented using a vector data model.

A: Writing the vertices for vector data model for this closed figure as: - (0,0) (2,1) (2,0) (0,0)

Q: A light fixture of negligible mass, has three applied forces acting on it as shown. |F,| = 4 kN 1.2 ...

A: Find the magnitude of reactive force at point O

Q: In a thin-walled cylindrical pressure vessel, the axial and circumferential joint efficiencies speci...

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Q: A pulley is keyed to a 2.5 in diameter by means of a 5/8’’ x 7/16’’ x 3’’ flat key. The allowable be...

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Q: is the simplest type of motion and is along a straight line path. * O curvilinear motion rectilinear...

A:    Motion is defined as a body's free movement with regard to time. For example, a fan, dust droppin...

Q: The rocket sled starts from rest and accelerates at a = 30 + 2t m/s2 for the first 10 seconds. It th...

A: Given data: The relation between acceleration of the sled and the time is given as- a=30+2t The rela...

Q: steam turbine receives a steam flow of 1.35 kg/s and the power output is 500 kW. The heat loss from ...

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Q: The speedboat B is cruising to the north at 76 mi/hr when it encounters an eastward current of speed...

A: The difference in velocities between you and the tree called the relative velocity. In terms of math...

Q: The variation in product or service design to suit the specific needs of individual customers or cus...

A: This question is based on the concept of industrial engineering.

Q: Q.4. For the beam shown in Figure (4). Draw the shear force and bending moment diagrams. Label all s...

A: Calculating the reaction at the support: - RA+RB=12×1.6RA+RB=19.2 kN   ............. (1)Taking mome...

Q: "o,A = '0,c =1.0 in; TAD =1.5 in; ro,a, = 1.0 in e, = 315°; 0,(-2.0, 1.0) B, on 2 B, on 4 2 30 5. 9 ...

A: INTANTANIOUS CENTER: It is a point about a wedge a body in general motion can be assumed as in pure ...

Q: A bronze bar is fastened between a steel bar and aluminum bar as shown. Find the largest value of P ...

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Automation in manufacturing processes

The term automation refers to the technique through which the creation of an apparatus takes place using an automatic process or a system. Let us try to understand this with an example.