If the vertical center of gravity (VCG) of a ship rises 1.7 feet，the righting arm (GZ) for the various angles of inclination will（）.<br>A:decrease<br>B:increase<br>C:remain unchanged<br>D:be changed by the amount of GG' x cosine of the angle

If the vertical center of gravity (VCG) of a ship rises 1.7 feet，the righting arm (GZ) for the various angles of inclination will（）.
A:decrease
B:increase
C:remain unchanged
D:be changed by the amount of GG' x cosine of the angle

出自：海船船员证

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