11. While conducting Williamson turn, what heading is the time to place the helm hard over to the other side?
(A) 40 degrees from the original course.
(B) 60 degrees from the original course.
(C) 80 degrees from the original course.
(D) 90 degrees from the original course.

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統計: A(10), B(305), C(21), D(47), E(0) #1312600