A spherical copper ball has a diameter of 5 cm. Determine its weight

Q: length of the link PQ?

A: Given: A four bar mechanism is shown in figure:Where,   QR=600 mm   RS=300 mm   PS=400 mmSo,  Crank-...

Q: A propped cantilever steel beam is constructedfrom a W12 x 35 section. The beam isloaded by its self...

A: Given data as per question Length of the beam =11.5 ft  E = 30,000 ksi. For   W12 x 35 section  q = ...

Q: The block A starts at y=0 and then moves upward due to the force, F, in the cable. The block has an ...

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Q: ciency of what cycle is determined using a parameter called "thermal efficiency"? power cycle    ...

A: To determine efficiency of what cycle is determined using a parameter called "thermal efficiency".

Q: A tank contains one kilogram of water consisting of liquid and vapor in equilibrium at 1 MPa. If the...

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Q: In a turning operation, the workpiece diameter is Dm-40.00 mm and the diameter after the operation s...

A: GIVEN DATA - D=40mm D2=24mm V=132m/min f=0.03mm/rev WE HAVE TO CALCULATE MRR

Q: an ideal combustion cycle on 0.65 kg of air. at the beginning of compression, the air is at 100 kpa,...

A: For a step-by-step solution have a look through the attached pictures of the solution. The required ...

Q: Tengins Given that p <q<r<s. Which of the

A: Given: p&lt;q&lt;r&lt;s

Q: DI 3.4-6. Use the graphical method to solve this problem: Minimize Z = 3x¡ + 2x2,

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Q: The atmospheric pressure P decreases exponentially with elevation k as follows, P(h) = Poe-ah/a ,whe...

A: The SI Unit of A is m2/s2.

Q: The motor causes the aluminum shaft containing gears D, E, and F to rotate. The solid shaft has a di...

A: Given : Diameter of the shaft (d) =24mm modulus of rigidity of the shaft (G) =24GPa radius of gear B...

Q: teel wire 5u-m long hanging vertically supports a weight of 1200 N. Determine the required wire diam...

A: Given;-δ=PLAE4x10-3=1200x5π4xd2x200x1094x10-3=1200x5x4πxd2x200x109d2=1200x5x4πxd2x200x109x4x10-3d=3....

Q: Determine the internal resultants FG, VG, and MG on the cross section at G of the horizontal frame m...

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Q: 55 mm (71) allow = 100MPa 14.37 x10° mm (12) allow 60 MPa %3D 40 GPa (1) 70 mm 37.71 x10° mm 75 GPa ...

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Q: A balanced rigid disc mounted on a rigid rotor has four identical point masses, each of 10 grams, at...

A: As per given  M=10g r=100mm Angular speed =10rad/s We have to determine unbalance force on the rotor

Q: A wire of length 2.5 m has a percentage strain of 0.012% when loaded with tensile force. Determine t...

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Q: A circular bar of L 570mm length is supported freely at its two ends. It is acted upon by a central ...

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Q: subject 2x, + 3x2 > 30 X1 + x2 2 12 2.x1 + x2 2 20 and x¡ 2 0, x2 2 0. (a) Use the graphical method ...

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Q: moment of inertia of the flywheel is

A: Given; A flywheel is attached to an engine to keep its rotational speed between; ωmax=110 rad/secωmi...

Q: A reaction turbine is working under a head of 10 m with an average discharge of 700 m'/min. The over...

A: Given data as per question Head =10 m Average discharge =700 m3/min Overall efficiency =90% Calculat...

Q: the ratio of compression in a diesel engine is 16 to 1 and the temperature of the air at the beginni...

A: Given:Compression ratio of diesel engine, r=161Temperature at the beginning of compression, T1=49o C...

Q: 2) Three cylinder A:B:C has a speed ratio of 3:2:4 are externally in contact to each other. If cente...

A: Given in question 2:Speed ratio of A,B,C=3:2:4Centre distance between A and C=30 in

Q: The given picture shows the following parts of a blower. Please state its functions and discuss how ...

A: Write the parts of blower. (1) Motor (2) Impeller (3) Blades (4) Casing

Q: The surface of an airplane wing is subjected to plane stress with normal stresses x and cr and shear...

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Q: resultant unbalance force on the rotor is

A: Given; A balanced rigid disc mounted on a rigid rotor has four identicalpoint masses.Each can carry ...

Q: A Pelton wheel develops 1800 kW under a head of 120 m while running at 210 rpm and discharging of 2....

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Q: A three-span continuous beam ABCD with three equal spans supports a uniform load of intensity q (see...

A: Given data as per question Uniform distributed load = q Calculations Drawing FBD of the beam three ...

Q: Carbon is allowed to diffuse through a steel plate 10mm thick. The concentrations of carbon at the t...

A: Ghghgh

Q: 5. The wood pole is supported by two cables of 4 -in. diameter. The turnbuckles in the cables are ti...

A: Givencable's diameter dcb=14instress in cable σcb=80000psiworking  copressive stress for wood σw=220...

Q: air is compressed from P1 = 1 bar to P2 = 6.1 bar in a steady flow compressor. Delivered mechanical ...

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Q: Identify the various operations performed during its rice production in Japan? For each operation, d...

A: Paddy rice is the staple food in japan . Since japan's mild and humid climate is good for growing cr...

Q: vibrations, please help

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Q: Determine the h, s and °SH of steam at 0.5 MPa and 520°C using Mollier Chart.

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Q: What are the components of a pumping system?

A: The pumping systems are the system that is used to liquids up in the tubing and allow the production...

Q: n machining operation, if velocity doubled then the tool life reduced to 1/16 th of initial value. W...

A: Given; Taylor tool life equation is given as : VTn=CV= velocityT = tool life  n is the Taylor tool l...

Q: In the slider-crank mechanism shown, the slide B travels along the center line XX'. Q2A = 1 ½ inches...

A: SLIDER CRANK MECHANISM Slider-crank mechanism, game plan of mechanical parts intended to change stra...

Q: The pipes at A and B contain oil and the inclined tube manometer is filled with oil and mercury. Det...

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Q: D 3.2-5. Use the graphical method to demonstrate that the fol- lowing model has no feasible solution...

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Q: Q16. As shown in the image below, the 0.9-kg ball strikes the rough ground and rebounds. The directi...

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Q: 0.8m. [Assumptions: No friction losses, no bending in shafts and no shock loading occurs] Turbine Ma...

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Q: Using G =83 GPa, determine the maximum shearing stres

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Q: 6. A pump is located 4.5 m to one side of, and 3.5 m above a reservoir. The pump is designed for a f...

A: kinematic viscosity of water at 5 °C is, v=1.519×10-6 m2/sec,Reynolds number, Re=ρVDμRe=VDvQ=AVQ=π4D...

Q: What is the mass of 300 cm3 of lead (ρpb=12,000 kg/m3)

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Q: esigned ambient conditions are 15° C and 1 bar and compressor has to be a part of stationary power ...

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Q: 2. A particle of mass m rests on a smooth plane. The plane is raised to an inclination angle 0 at a ...

A: Givenmass of the particle =minclination angle=θ rate of change in angle α=θ˙θ=0 at t=0

Q: For an ideal gas, a constant pressure line and a constant volume line intersect at a point, in the t...

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Q: Explain the hydraulic cycle in nature with the help of a neat sketch, indicating its various phases.

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Q: 2) Three cylinder A:B:C has a speed ratio of 3:2:4 are externally in contact to each other. If cente...

A: Given in question 2:Speed ratio of 3 cylinders,va:vb:vc=3:2:4center distance between A and C=30 inch

Q: Thermal efficiency of a power cycle is 0.8. For the cycle, Qout = 250 kJ. Determine Qin in kJ.

A: Answer: Oin = 1250 kJ.  

Q: Q15. As shown on the right in image below, the force Facting on the box varies with time t, and the ...

A:

Radiation

Radiation can be described as the energy in the form of a particular matter or electromagnetic waves traveling in the air and can be in the form of light, sound, and heat. Radiation can be detected through special instruments like X-rays. The radiation from a cooler object is less intense as compared to the radiation from hot objects.