Forces on a Beam Puntos: 20 Calculate F₁ for the beam shown in figure below. Assume it is uniform and has a mass of 260

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Forces On A Beam Puntos 20 Calculate F For The Beam Shown In Figure Below Assume It Is Uniform And Has A Mass Of 260 1 (86.11 KiB) Viewed 72 times

Forces on a Beam Puntos: 20 Calculate F₁ for the beam shown in figure below. Assume it is uniform and has a mass of 260 kg. For the distances assume that D₁ = 2.12 m, D₂ = 4.18 m, D3 2.96 m and D4 = 1.18 m. For the forces assume that f3 = 4070 N, f4 = 2880 N and f5 = : 1900 N. F₁ 15 F₂ D₁ D₂ D₂ Enviar Respuesta Tries 0/40 Calculate F2. Enviar Respuesta Tries 0/40 D₂ =
Tension in a Cord Puntos: 20 Find the tension in cord 2, shown in figure below. Neglect the mass of the cords, and assume that the angle is 29.9 ° and the mass m is 182 kg. 0 cord2 m cord1 -1890N Enviar Respuesta Incorrecto. Tries 2/40 Intentos Anteriores Find the tension in cord 1. -1890N Enviar Respuesta Incorrecto. Tries 1/40 Intentos Anteriores
Static Equilibrium Puntos:30 A plank, of length L = 4.3 m and mass M = 15.3 kg, rests on the ground and on a frictionless roller at the top of a wall of height h = 1.50 m (see Figure). The center of gravity of the plank is at its center. The plank remains in equilibrium for any value of ≥ 67° but slips if < 67°. Calculate the magnitude of the force exerted by the roller on the plank when 0 = 67º. L J 23.96N Calculate the torque with respect to the contact point on the ground. Enviar Respuesta Incorrecto. Tries 1/40 Intentos Anteriores Calculate the magnitude of the normal force exerted by ground on the plank when 0 = 67º. Enviar Respuesta Tries 0/40 Calculate the magnitude of the friction force between the ground and the plank when = 67º. Enviar Respuesta Tries 0/40