Determine velocity ratio and efficiency of system
In a system a lever needs and effort of 200N to lift a load of 350N. The end of the lever arm moves 50cm and the load moves 20cm. a) Determine the mechanical advantage b) Determine the velocity ratio c) Determine the efficiency of the system.
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The end of the lever arm moves 50cm and the load moves 20cm. a) Determine the mechanical advantage b) Determine the velocity ratio c) Determine the efficiency of the system.
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