To develop maximum anchor holding power，the optimum angle between the anchor’s shank and the mooring lines is（）.<br>A:0 degrees<br>B:10 degrees<br>C:20 degrees<br>D:30 degrees

To develop maximum anchor holding power，the optimum angle between the anchor’s shank and the mooring lines is（）.
A:0 degrees
B:10 degrees
C:20 degrees
D:30 degrees

出自：海船船员证

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