worker pushes down on a piston at one end, raising the car on a platform at the other end. (See the figure (Figure 1).) To handle a full range of jobs, you must be able to lift cars up to 3500 kg , plus the 550 kg platform on which they are parked. To avoid injury to your workers, the maximum amount of force a worker should need to exert is 100 N . Part A) What should be the diameter of the pipe under the platform? d= --------m
You are designing a hydraulic lift for an automobile garage. It will consist of two oil-filled cylindrical pipes of different diameters. A worker pushes down on a piston at one end, raising the car on a platform at the other end. (See the figure (Figure 1).) To handle a full range of jobs, you must be able to lift cars up to 3500 kg , plus the 550 kg platform on which they are parked. To avoid injury to your workers, the maximum amount of force a worker should need to exert is 100 N .
Part A) What should be the diameter of the pipe under the platform? d= --------m
Part B) If the worker pushes down with a stroke 60.0 cm long, by how much will he raise the car at the other end? h= -------- cm
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