Find the values of r so that the function y = ex is a solution of the CODE y" - 7y' + 10y = 0

Q: Can you show the solution in which you converted m=5gal/min=30.05 lbm/min using dimensional analysis

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Q: / Act on the structure in Figure 4 horizontal force NK Finally, D. Find the effect of the reaction…

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Q: A torque of 2.5 kN.m is applied to the hollow, thin- walled, aluminium section shown in Fig. 3.18.…

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Q: METHOD OF JOINTS * The Cantilever truss in figure below is hinged at D and E. Find the force in each…

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Q: Which of the following components is NOT a type of ventilation system? Select one: a.…

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Q: A crank shaft of an engine shown in Figure 1 is connected to a flywheel and have a mean speed of 200…

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Q: B-Draw the hydraulic gradient line and energy gradient line for the pipe system shown in figure…

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Q: w 12mm dia SK 18mm dia. P=12 kN HAD 12mm dia 2 m. 2. Three steel cable jointly support a load of…

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Q: Consider the data generated from a constant pressure filtration conducted at 200 kPa. Suppose the…

A: Calculate the values of t/V by using given data. Time elapsed (t), seconds 0 40.2 72.6 165.6 306…

Q: Find the load of the system of convergent forces acting on the body AL in 400N the figure (3) k2m.

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Q: A set of spur gear transmits 30 kW when the pinion rotates at 400 rpm the gear ratio is 1:4. The…

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Q: Q2: Find the solution to the following linear programming problem using the simplex method Max…

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Q: 31. A work study sample of a manufacturing activity conducted over a 43.75-hour period shows that a…

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Q: 4. If 6.5 m³ of oil weighs 46,800 N, calculate its density in kg/m³. (a) 285 (b) 258 (c) 82 (d) 734

A: Given:V=6.5 m3W=46,800 N

Q: Q3: Calculate the applied force to move the process

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Q: 1. Compute the vertical distance of link AB from pin E for the given set up if the tension in link…

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A: Draw the free-body diagram of the beam.

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Q: If the maximum force that any member can support is 500 N in tension and 700 N in compression,…

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Q: A flanged bolt coupling consists of seven 12-mm diameter bolts arranged on a bolt circle 300 mm in…

A: GIVEN DATA- OUTER DIAMETER=300mm , DIAMETER OF BOLT =12mm , NO. OF BOLT=7 INNER DIAMETER=300mm ,…

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Q: | | | 2 = 2- = =y

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Q: A four-cylinder internal combustion engine has a mechanical efficiency of the engine is 0.68.  If…

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Q: Which of the following is not a commonly used flux in welding process? O Potassium Boron O Sodium O…

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Q: below- ning Parameters Speed te Cut Symbol Vc f d Unit m/min mm/rev mm -1 200 0.1 1 Leve 0 250 0.13…

A: Number of process parameters =3 Number of level for each process parameters= 3 The design matrix for…

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Q: a) A freezer working on an ideal vapour-compression refrigeration cycle uses refrigerant R- 134a…

A: as per guideline i have to solve only first question of yours

Q: If the frequency of the pump is halved, what will happen to the power consumed? P0 = initial power…

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Q: Q/Draw a relation for the standard error in the surface area of the cylinder shown in Fig.,assuming…

A: Given question: Draw a relation for the standard error in the surface area of the cylinder.

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Q: Which of the following statement is TRUE? Large-scale turbulentmotion is roughly dependent of…

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Q: If the applied torque on shaft CD is 82.5 N-m, determine the absolute maximum shear stress in shaft…

A: GIVEN DATA - A GEAT TRAIN GIVEN  WE HAVE TO FIND SHEAR STRESS ON SHAFT CD

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Q: A piston-cylinder device initially contains 1000 liters of water at 2500 kPaa and 210°C. Heat is…

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Q: Q2: The horizontal force NK 5 at the end D is acting on the structure in Figure (2). Find the effect…

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Free Body Diagram

The system of forces acting on a body tends to either rotate it or make the body undergo motion. In general, when an external agent exerts a force on a body, the body undergoes translational motion and rotational motion. The body has six degrees of freedom under the influence of that force. Here, three degrees of freedom are from the translational motion while the other three are from the rotation motion. However, sometimes the bodies are not allowed to undergo any motion and are fixed, under such conditions the body is said to be constrained.