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switch719
Nov2-09, 12:59 PM
We have a speed amplifier (20/1) pitched by an axis on which there is an arm (heaver). On that arm we actuate with a power of 100 kg. what is the power obtained by the amplifier? (horsepower)

English ain’t my first language so there’s a strong possibility I didn’t write this correctly. If you can make sense of it, please help, ask for more details if needed. there's a sketch at the attachments. thanks