Page 201 - statbility for masters and mates

Combined list and trim 189
; Trim moment w d
45w tonnes m
; 45w 5400
w 120 tonnes
From this it will be seen that, if 120 tonnes of oil is transferred aft, the ship will then be trimmed 0.30 m by the stern.
(b) To bring the ship upright
Fig. 19.1(a)
In triangle GG1M,
Fig. 19.1(b). Looking forward
KM 7:0m KG 6:4 m GM 0:6m
GG1 GM tany 0:6 tan 5
GG1 0:0525 m
Let `x' tonnes of oil be transferred from starboard to port.
e