Ripper, William, 1853-1937 · London, New York [etc.] : Longmans, Green and co. · leaf 510
488 QUESTIONS WITH SOLUTIONS. EF . cutoff by selecting the point E so that - ^ is the fraction of the stroke at which cut-off takes place. Draw ED perpendicular to AF to meet the circle ACB at D.Draw HG making the angle GHF = angle of lead. Bisect the angle DHG byHK and join DG, which will be…
Steam-engines
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