Webif the motor draws in the cable at the rate of v= (0.05s^3/2) m/s, where s is in meters, determine the tension developed in the cable when s=10m. The crate has a mass of 20 … WebThe rate at which your motor can lift the weight depends on its power. The torque of the motor can be increased or decreased by running it through a gearbox, so in principle you could lift as big a weight as you want as long as you use a very low gear (and therefore lift the weight slowly). The rate of lifting is easier to be precise about.
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Webif the motor draws in the cable at a rate of v= (0.05t^2)m/s, where t is in seconds, determine the tension developed in the cable when t=5 s. the crate has a mass of 20 kg … WebIf the motor draws in the cable with an acceleration of 3 m/s^2, determine the reactions at the supports A and B. The beam has a uniform mass of 30 kg/m, and the crate has a mass of 200 kg. Neglect the mass of the motor and pulleys. Holooly.com Question: Engineering Mechanics: Dynamics-Solution Manual [EXP-760] is future signed to drake
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Web4 mrt. 2024 · The motor draws in the cable at a constant rate of 6 ft/sft/s. Neglect the mass of the cable and pulleys. Determine the output of the motor at the instant . Explanation: We will consider that equilibrium condition in vertical direction is as follows. N - W = 0 N = W or, N = 75 lb Again, equilibrium condition in the vertical direction is as follows. Web26 okt. 2024 · If the motor draws in the cable at a rate of v= (0.5t^2)m/s, where t is in seconds, determine the tension developed in the cable when t=5 s. The crate has a mass of 20 kg and the coefficient of kinetic friction between the crate and the ground is μk= 0.2. … Web7.9K views 2 years ago Engineering Dynamics Determine the constant speed at which the cable at A must be drawn in by the motor in order to hoist the load 6 m in 1.5 s. s3 wi-fi插座