While in 150 feet water depth when the single amplitude roll angle of the COASTAL DRILLER is 1 degree, the safe platform roll period for going on location should be longer than __________.
A
0.2 second
B
3.2 seconds
C
7.0 seconds
D
9.2 seconds
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Question 1 / 2066636ee728f7522a1c517340
Question 1 of 2066636ee728f7522a1c517340
While in 150 feet water depth when the single amplitude roll angle of the COASTAL DRILLER is 1 degree, the safe platform roll period for going on location should be longer than __________.
While in 150 feet water depth when the single amplitude roll angle of the COASTAL DRILLER is 1 degree, the safe platform roll period for going on location should be longer than __________.