1. Let the vector u = -i+3j+ k , find 2. find the length and direction of the vector v =. 4i + 3 j + 2k

Q: Calculate the moment of inertia of the shaded area about the x-axi

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Q: PROBLEM. The given frame is subjected to the applied loads of P and Q. Given: P=146.3 kN Q = 120.9…

A: Please substitute appropriate values for the forces

Q: 3/105 The small 0.2-kg slider is known to move from position A to position B along the…

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Q: Air enters a compressor operating at steady state at 14 lbf/in2, 60°F, with a volumetric flow rate…

A: The T-s diagram of the process is Given data, Pressure at state 1, P1 = 14 lbf/in2 Temperature at…

Q: For the loading shown, use the double-integration method to determine (a) the equation of the…

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Q: what its compressor, its working principle, its types, and applications also, what is the compressor…

A: Compressor :  A compressor is basically defined as it is a device which increases the pressure of a…

Q: A 15-kg instrument is to be used on a factory floor that vibrates with a frequency of 3500 rpm and…

A: Given : m = 15 kg N = 3500 rpm F = 3 mm ζ=0.02 To find : the required stiffness of an isolator, the…

Q: 2.75 A steel rod is stretched between two walls. At 20°C, the tensile force in the rod is 5000 N. If…

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Q: Problem 2 For the beam and loading shown use the methods from Section 7.6 (a) draw the shear and…

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Q: In a lake, two boats A and B are leaving Station1 at the same time, Boat A is directed straight to…

A: Given data Boat A moves towards Station 2 at a velocity 7 m/sBoat B moves in the North West…

Q: Propane C3H8 is burned with 50% excess air. What will be the equivalence ratio?

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Q: 2. Calculate the corrosion rate in mm/yr for an iron cell having an area 250cm² exposed to corrosive…

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Q: 6.4 WILEY The three components of velocity in a flow field are given by u = x² + y² + z² v = xy + yz…

A: Given data: u=x2+y2+z2v=xy+yz+z2w=-3xz-z22+4 Need to determine the volumetric dilation rate,…

Q: A 90 N 40° L L = Im 80 N 37° 60 N L 70 N B 30° SON

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Q: A multi-jet Pelton turbine with a wheel 1.47 m diameter, operates under an effective head of 200 m…

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Q: Consider a 150-MW steam power plant that operates on a simple Rankine cycle. Steam enters the…

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Q: = 0.02 s, 2/60 At time t = 0, the position vector of a particle mov- ing in the x-y plane is r = 5i…

A: Given data: t1=0 sr1→=5i mt2=0.02 sr2→=5.1i+0.4j m Need to determine the average velocity of the…

Q: 3. Find the centroidal area moment of inertia of the shaded region and the radius of gyration about…

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Q: Given data: Force=0.5 N Displacemnt 1 m Determine work done

A: Given data : Force applied=F Displacement value=D   We have to calculate the value of work done

Q: mm. Determine the second moment of area of the cross section

A: To find Second moment of inertia of cross section

Q: Where to put marker for maximum steady state force. It is F-t graph.

A: Concept: Steady state means the graph line looks almost constant with zero slope and it is parallel…

Q: 3. In the figure below, the coefficient of sliding friction for all contact surfaces is 0.20. When…

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Q: If a dom atydiatic tubing find the requiedtaqe e A shaft Conectad tthe tobin ananmer is being-sitet…

A: The torque required on the shaft is 2054.35 N•m.

Q: 3/103 The man and his bicycle have a combined mass of 95 kg. What power P is the man developing in…

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Q: The beam shown has an overall length L of 2 metres. A uniform distributed load of 1.7 kN/m is…

A: Given data : Length L=2 m X=1.2 m Uniformly distributed load w=1.7 KN/m   Find : Reaction force at A…

Q: The shaft shown in figure below rotating at 310 rpm carries a spur pinion E. The teeth are of the…

A: Given data as per the question rotational speed =310 rpmpower=20hpDiameter at A=22 inDiameter at…

Q: The given frame is subjected to the applied loads P and Q. Note that members ABC and CDE are…

A: Free body diagram of the frame

Q: Q1: A flat plate 2m long, 1m wide and 10mm thick. If a uniform tension is applied in the…

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Q: The strain components for a point in a body subjected to plane strain are Ex = -1080 uɛ, &y = -210uɛ…

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Q: A sky lantern which a child tied to a piece of stone on the ground at the side of a tall multi-…

A: Given:v1=2.7 m/st=2.5 sec

Q: QU/A piston-cylinder device with a set of stops initially contains 300 g of steam at 1000 Kpa and…

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Q: A train starts from rest at station A and accelerates at 0.5 m/s2 for 60sec. Afterwards, it travels…

A: Find distance travelled between A and D.

Q: A motorist is travelling at 72km/hr when he observes that a traffic light ahead of him turns red.…

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Q: 8) A steel shaft transmits 30kW @ 1,400rpm. Considering allowable shearing stress based on pure…

A: Given:P=30 kWN=1400 rpmζ=35 MPaG=83 GPa

Q: A 1.34 lb ball is dropped on a 10lb incline with a = 33°. The ball's release height is h = 5 ft, and…

A: Given data Mass of ball = 1.34 lb Mass of incline = 10 lb α = 33° h1 = 5 ft h2 = 0.3 ft Coefficient…

Q: Discussions: 1. What is the difference between the work of pumps series and parallel?

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Q: Find the centroidal area moment of inertia of the shaded region and the radius of gyration about the…

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Q: A motorist is travelling at 72km/hr when he observes that a traffic light ahead of him turns red.…

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Q: Water is flowing in an open channel at a depth of 2 m and a velocity of 6 m/s. It flows down a chute…

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Q: 1. Calculate the corrosion rate (in mm/yr and mpy) for iron in an acid if the iron loss is 0.01 gms…

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Q: 2.) An automobile lift raises a car weighing 3000 lbf, 6 ft off the shop floor (Fig. 2-12). Assuming…

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Q: A cylindrical bucket 150 mm in diameter and 200 mm high contains 150 mm of water. A boy swings the…

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Q: 3. In the figure below, the coefficient of sliding friction for all contact surfaces is 0.20. When…

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Q: Q3: The 1-Mg forklift is used to raise the 750- kg crate with a constant acceleration of 2 m/s².…

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Q: 1. A B FIG. P4.1 A B 1.

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Q: Determine the diameter of hollow shaft having inside diameter 0.5 times the outside diameter. The…

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Q: A 19 ft long, simply supported beam is subjected to a 5 kip/ft uniform distributed load over its…

A: Here, Length of the beam = L = 19 ft = 228 in Uniform loading = w = 5 kip/ft = 0.4167 kip/in = 416.7…

Q: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid…

A: We can answer the first part because it is already has 3 unknowns so we will answer the part (a).…