Mechanical Engineering Archive: Questions from September 08, 2022
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The motor has a weight of 896 N. Neglect the size of the hooks and the thickness of the beam. Determine the force produced on chain 2 when: Force on Chain 1= 439 lb. a = 0.7 ft b = 1.1 ft c = 1.6 ft 0
El motor tiene un peso de \( 896 \mathrm{~N} \). Desprecie el tamaño de los ganchos y el grosor de la viga. Determine la fuerza que se produce en la cadena 2 cuando: Fuerza en la Cadena \( 1=439 \mat2 answers -
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The tank shown in the figure contains compressed air from a small compressor. During a fault, of the compressor pressure switch (pressure switch) allows the continuous flow of compressed air to the ta
El tanque mostrado en la figura contiene aire comprimido proveniente de un pequeño compresor. Durante una falla, del presostato del compresor (interruptor de presión) se permite el flujo continuo de1 answer -
The velocity distribution for the flow of a Newtonian fluid between two wide parallel plates is given by equation 𝑢 =3𝑉/2 [1−(𝑦/ℎ)^2] where 𝑉 is the average speed. The viscosity of
La distribución de velocidad para el flujo de un fluido newtoniano entre dos placas paralelas anchas está dada por la ecuación \[ u=\frac{3 V}{2}\left[1-\left(\frac{y}{h}\right)^{2}\right] \] donde1 answer -
You want to lift a puppy and you use 3 chains. Determine the location in "x" where the force of the weight will be placed when: F1= 383lbs F2= 365lbs F3 = 275lbs d1 = 6ft d2 = 5ft d3 = 3ft d4 = 7ft d5
\( \begin{aligned} \mathrm{F} 1 &=383 \mathrm{lb} \\ \mathrm{F} 2 &=365 \mathrm{lb} \\ \mathrm{F} 3 &=275 \mathrm{lb} \\ \mathrm{d} 1 &=6 \mathrm{ft} \\ \mathrm{d} 2 &=5 \mathrm{ft} \\ \mathrm{d} 3 &=2 answers -
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Determine the component Ay of the support reactions of the fixed support A on the cantilever beam. The answer is in kN. 08 Free body diagram, support reactions.JPG F1 = 8kN F2 = 7kN d = 3.9m 30°
Determine la componente \( \mathrm{A}_{\mathrm{y}} \) de las reacciones de apoyo del soporte fijo A sobre la viga de voladizo. La respuesta es en kN. \[ \begin{array}{l} \mathrm{F}_{1}=8 \mathrm{kN} \1 answer -
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3) Solve the following initial value problems using separation of variables i) \( y^{\prime}-3 x^{2} e^{-y}=0 \quad y(0)=0 \) ii) \( y^{\prime}=\exp (x+2 y) \quad y(0)=1 \) iii) \( \frac{1}{3 y \sin (0 answers -
2) Verify if the provided \( y \) is a solution to the corresponding ODE i) \( y=5 e^{-x} \) ii) \( y=e^{-x} \quad y^{\prime}+y=0 \) \( y^{\prime \prime}-y^{\prime}=0 \)2 answers