A shaft alley divides a vessel's cargo hold into two tanks, each 20 ft. wide by 60 ft. long. Each tank is filled with saltwater below the level of the shaft alley. The vessel's displacement is 7,000 tons. What is the reduction in GM due to free surface effect?
A
.29 feet
B
.33 feet
C
.38 feet
D
.42 feet
E
İlgili Sorular
Descending boats, while awaiting their turn to enter a lock, shall NOT block traffic from the lock. ...A life float on a fishing vessel must be equipped with _______.When is the rhumb line distance the same as the great circle distance?Under normal conditions a liferaft is released from its§cradle by ___________.BOTH INTERNATIONAL & INLAND Which vessel is, by definition, unable to keep out of the way of another...