Transactions Society Naval Architects and Marine Engineers, Vol. 20, igi2. 



To illustrate pg,per on "Experiments on the Fulton and the Froude," 

 by Professor C. H. Peabody, Member of Council. 



Plate 7. 



10 



6 ' 



ZO 40 60 



100 120 m 160 



BO 200 220 240 260 280 SOO 520 340 360 J») 



SCALE FOR R.P. M 



