A 2kg ball moves along a smooth circular track in the vertical plane as shown. Determine the minmun speed of of the ball when it passes the lowest point of the track so that it will move along the track without falling out.

Q: neumatic system operated pressure be required to move a load requiring a force of 12 kN ? hat…

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Q: The homogeneous cylinder A has a mass of 80 kg, and the mss of the hub can be neglected. The…

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Q: 9-39. Locate the centroid of the volume formed by rotating the shaded area about the aa axis.

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Q: Consider the tractor shown in (Figure 1). The front wheels are free to roll. The tractor weighs 5200…

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Q: 4. A cantilever beam supports a uniform load of intensity q = 80 lb/in that includes the weight of…

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Q: WRITE THE EQUATION OF THE RELATIONSHIP BETWEEN THE SUN, CARRIER, AND RING. LABEL THEM PROPERLY. NEED…

A: Given:To find:WRITE THE EQUATION OF THE RELATIONSHIP BETWEEN THE SUN, CARRIER, AND RING. LABEL THEM…

Q: Q2. A car moves at 30 m/s as shown. The radius of the curve is 40 m. Upon entering the curve, the…

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Q: 5. Water is being heated in a closed pan on top of a range while being stirred by a paddle wheel.…

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Q: When a 4 kg mass is attached to a spring whose constant is 100 N/m, it comes to rest in the…

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Q: d.N A fatigue crack growth test is being carried out on a large steel plate containing a 2 mm edge…

A: To find:How long will the crack grow after 10 hours? Given data:The initial length of the edge crack…

Q: Please write the NC code for machining this part in Fanue system.

A: this question is about topic of CNC machining in production engineering subject. The NC code for…

Q: The hoist supports the 145kg engine.  a) Determine magnitude of the force the load creates in…

A: The hoist supports the 145kg engine. a) Determine magnitude of the force the load creates in member…

Q: Design a simple piping system to pump water at temperature 130F from a sump below a heat exchange to…

A: Efficiency of the pump = 0.88 = 88%Flow rate = 222 gal/min

Q: Problem 4: Use equilibrium to analyze the structure. B is an internal hinge. A 400 lb/ft -4 ft- H -2…

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Q: A 3-meter-long beam is used to support a heavy object. The object has a uniform distributed load of…

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Q: A uniform steel rod of cross-sectional area A is attached to rigid supports and is unstressed at a…

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Q: Calculate the dislocation density in tungsten if the stress is controlled by the stress necessary to…

A: Given:To determine:The dislocation density in tugsten

Q: Q2. An Aluminum cube 5cm side length (rho=2700,C=0.896 KJ/Kg.C and k-204 (W/m. C) initially at 20 C,…

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Q: 1. A schedule-40 pipe necks down from 24 in at point A to 12 in at point B. 8 ft³/sec of 60°F water…

A: The diameter at point A is .The diameter at point B is .The flow rate of water is .The pressure head…

Q: Enumerate the possible steps involved in the design procedure of ventilation systems.

A: The design of ventilation system involve many steps which are enumerated (listed) below

Q: An annealed material with the properties of K = 700 MPa and n= 0.2, is initially cold worked some…

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Q: The figure shows the side view of a portable traffic signal. The upper portion of the signal with…

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Q: The pillar crane is subjected to the crate having a mass of 600 kg. The boom is held in position…

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Q: During a car race, the wheels of a Formula 1 car start spinning from rest. The angular velocity of…

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Q: Problem 5 For the beam and loading shown, (a) draw the shear and bending moment diagrams, (b)…

A: For the beam and loading shown,(a) draw the shear and bending moment diagrams,(b) determine the…

Q: 3. The beam is made of steel that has an allowable stress of oallow = 40 ksi. Determine the largest…

A: GIVEN- ALLOWABLE STRESS=40KSIDETERMINE- LARGEST INTERNAL BENDING MOMENT( A)-ABOUT Z AXIS…

Q: A cylindrical vessel of radius r has in its side wall a hole in which is horizontally joined a…

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Q: Two forces act on a massless block. If the force FA is known, what must the magnitude of F3 be in…

A: If the block is not rotating about point P that means net moment about point P will always be zero.

Q: 11) A cylindrical rod of constant radius and constant shear modulus, G is of length L and located…

A: this question is from topic of shear stress and shear modulus from strength of material. Φ(Z) needs…

Q: Q1/Obtain an expression for th maximum and minimum tempe (assumed to be an ideal gas). H given by: -

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Q: Consider several elementary planar irrotational flows arranged in a plane in a cartesian coordinate…

A: This question is about topic of fluid mechanics in mechanical engineering. The uniform velocity and…

Q: *6-60. Determine the moment of inertia for the area about the x axis.

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Q: Determine the horizontal components of the reaction on the beam caused by the roller at P. o -Sm a)…

A: Determine the horizontal components of the reaction on the beam caused by the roller at P.

Q: I wanted to create two spheres that overlap each other in MATLAB. The image has my code and results.…

A: Two spheres To find:Plot the two spheres that over lap each other.

Q: End A of the link has a velocity of vA - 6 m/s . (Figure 1) = Figure 1 of 1 Part A Determine the…

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Q: A mass of 1.0 g is attached to the end of a spring with a stiffness of 20 N/m. a. Determine the…

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Q: PID Example #1 OP₁ = OP + P[dE + E dT/I + D d(dPV)/dT] n-1 Note: P=2, I=10, D=1, dT=1 Time (Second)…

A: Understanding and Using PID Control in a Time Series Example:

Q: 4) The homogeneous rod AB weighs 96.6 lb and is at rest in the vertical position when an impulsive…

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Q: Determine the force P required to hold the 50-kg mass in equilibrium. A B

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Q: Consider a gas turbine power plant operating on an ideal Brayton cycle having a pressure ratio of…

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Q: find shear and bending moment A RA 3 m 15 kN B t w = 50 kN/m 3 m 2 m Rc D

A: For the solution refer below images.

Q: A toggle clamp is used to apply a friction pad to a flywheel mounted at O, as illustrated below. The…

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Q: For the circuit shown, which of the following is true? Cylinder 1 Cylinder 2 Cylinder 2 can't extend…

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Q: Question 2 There is a 20 kg block on an inclined plane that is attached to a rope. The contact…

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Q: 4. [3.4-8] Two sections of steel drill pipe, joined by bolted flange plates at B, are being tested…

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Q: (,),= 0.2 and (,), = 0.55. At the instant shown, a counter-clockwise moment T B. You are required…

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Q: The γ phase in steel can transform into Pearlite and ____ through diffusional processes.

A: The γ phase in steel can transform into Pearlite and ____ through diffusional processes.

Q: Air enters a 28-cm diameter pipe steadily at 200 kPa and 20C with a velocity of 5 m/s. Air is heated…

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Q: Water is pumped from the river through a 45-mm-diameter hose having a length of 2.5 m. The friction…

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Q: Question 23 Calculate planar density for (100) plane for FCC. O 012/R² O 0.18/R² O 0.25/R² O 0.35/R²

A:

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.